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144 vulnerabilities found for Apache HTTP Server by Apache Software Foundation
CVE-2026-63686 (GCVE-0-2026-63686)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:20 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_xml2enc crash on charset conversion failure
Summary
A NULL pointer dereference in mod_xml2enc in Apache Software Foundation Apache HTTP Server before 2.4.69 on all platforms allows an untrusted backend server to cause a denial of service via a proxied response with a charset whose conversion partially succeeds then fails.
Users are recommended to upgrade to version 2.4.69, which fixes this issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 19:34 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.68
(semver)
|
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CVE-2026-93546 (GCVE-0-2026-93546)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:19 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_dav_fs namespace overflow
Summary
Integer overflow in mod_dav_fs in Apache HTTP Server through 2.4.68 allows an authenticated WebDAV client with write access to crash worker processes and persistently corrupt a directory's property database via PROPPATCH requests declaring many XML namespaces.
Severity
8.8 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 19:38 UTC
CWE
- CWE-190 - Integer overflow or wraparound
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
0 , ≤ 2.4.68
(semver)
|
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CVE-2026-79768 (GCVE-0-2026-79768)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:18 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_userdir information disclosure
Summary
Path equivalence: '/./' (single dot directory) vulnerability in Apache HTTP Server's mod_userdir module when configured with absolute non-wildcard UserDir directive (the 2nd form in https://httpd.apache.org/docs/2.4/mod/mod_userdir.html#userdir)
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 19:41 UTC
CWE
- CWE-55 - Path equivalence: '/./' (single dot directory)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
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(semver)
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CVE-2026-73637 (GCVE-0-2026-73637)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:18 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_auth_digest DoS attack
Summary
Use after free in mod_auth_digest in Apache Software Foundation Apache HTTP Server before 2.4.69 on all platforms allows an unauthenticated remote client to cause authentication state corruption via concurrent Digest authentication requests when AuthDigestNcCheck is enabled or AuthDigestNonceLifetime is set to 0.
Users are recommended to upgrade to version 2.4.69, which fixes this issue.
Severity
7.3 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 19:42 UTC
CWE
- CWE-416 - Use After Free
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
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(semver)
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CVE-2026-73636 (GCVE-0-2026-73636)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:17 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_auth_digest one-time-nonce replay attack
Summary
Authentication bypass by capture-replay in mod_auth_digest in Apache Software Foundation Apache HTTP Server 2.4.x on all platforms allows a man-in-the-middle (MITM) attacker to replay captured digest authentication credentials via crafted requests that trigger garbage collection of the client's shared memory entry when AuthDigestNonceLifetime is set to 0.
Users are recommended to upgrade to version 2.4.69, which fixes this issue.
Severity
8.1 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 19:43 UTC
CWE
- CWE-294 - Authentication Bypass by Capture-replay
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
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| Apache Software Foundation | Apache HTTP Server |
Affected:
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(semver)
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CVE-2026-63718 (GCVE-0-2026-63718)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:17 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_proxy_uwsgi Transfer-Encoding response smuggling
Summary
Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') response smuggling vulnerability in Apache HTTP Server via mod_proxy_uwsgi and a crafted uwsgi response with Transfer-Encoding.
This issue affects Apache HTTP Server: from 2.4.30 through 2.4.68.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 19:44 UTC
CWE
- CWE-444 - Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
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| Apache Software Foundation | Apache HTTP Server |
Affected:
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CVE-2026-63292 (GCVE-0-2026-63292)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:11 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_vhost_alias stack overflow
Summary
Stack-based buffer overflow in mod_vhost_alias in Apache Software Foundation Apache HTTP Server through 2.4.68 on all platforms allows a remote client to cause a denial of service or potentially execute arbitrary code via an HTTP request with a Host header exceeding 8192 bytes when VirtualDocumentRoot uses a hostname format specifier and LimitRequestFieldSize is raised above the default.
Users are recommended to upgrade to version 2.4.69, which fixes this issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 18:19 UTC
CWE
- CWE-121 - Stack-based Buffer Overflow
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
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| Apache Software Foundation | Apache HTTP Server |
Affected:
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CVE-2026-63045 (GCVE-0-2026-63045)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:09 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_proxy_ftp PASV address handling
Summary
Improper validation of FTP PASV reply address in mod_proxy_ftp in Apache Software Foundation Apache HTTP Server through 2.4.68 on all platforms allows, in forward proxy configurations, an untrusted FTP server to cause the proxy to open a data connection to an arbitrary third-party host via a crafted PASV response.
Users are recommended to upgrade to version 2.4.69, which fixes this issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 18:30 UTC
CWE
- CWE-284 - Improper Access Control
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
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| Apache Software Foundation | Apache HTTP Server |
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CVE-2026-59797 (GCVE-0-2026-59797)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:08 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_ssl SSLRequire allows .htaccess ap_expr file-function
Summary
Improper Privilege Management vulnerability in Apache HTTP Server's mod_ssl via SSLRequire and file-related expressions.
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 19:09 UTC
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
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CVE-2026-59685 (GCVE-0-2026-59685)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:07 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: Out-of-Bounds Write in ap_directory_walk() Canonical-Name Rewrite on CASE_BLIND_FILESYSTEM
Summary
Out-of-bounds Write vulnerability in Apache HTTP Server on Windows while processing paths with 8.3 names that may grow when expanded.
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 18:34 UTC
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
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Affected:
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CVE-2026-58415 (GCVE-0-2026-58415)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:07 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_dav_fs property database read access
Summary
Internal state files accessible to external parties in mod_dav_fs in Apache Software Foundation Apache HTTP Server before 2.4.69 on all platforms allows a remote client to read WebDAV dead properties of resources it cannot author via a GET request for the .DAV state directory
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Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 19:08 UTC
CWE
- CWE-552 - Files or directories accessible to external parties
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
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| Apache Software Foundation | Apache HTTP Server |
Affected:
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CVE-2026-57941 (GCVE-0-2026-57941)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:06 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_http2 use-after-free / wild write via shared session->bbtmp re-entrancy
Summary
Use After Free vulnerability in Apache HTTP Server's mod_http2 via shared session->bbtmp re-entrancy
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 19:06 UTC
CWE
- CWE-416 - Use After Free
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
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| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.68
(semver)
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CVE-2026-56449 (GCVE-0-2026-56449)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:06 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_proxy_html: crash in dump_content
Summary
Out-of-bounds Write vulnerability in Apache HTTP Server's mod_proxy_html with crafted HTTP response bodies.
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 18:33 UTC
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
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CVE-2026-56154 (GCVE-0-2026-56154)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:03 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_rewrite use-after-free via %{LA-U:HTTP:...}
Summary
Use After Free vulnerability in Apache HTTP Server's mod_rewrite when using lookahead (%{LA-U:HTTP:...})
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 19:05 UTC
CWE
- CWE-416 - Use After Free
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
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CVE-2026-56153 (GCVE-0-2026-56153)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:03 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_charset_lite: Heap overflow in finish_partial_char
Summary
Out-of-bounds Write vulnerability in Apache HTTP Server's mod_charset_lite.
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
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CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 18:32 UTC
CWE
- CWE-787 - Out-of-bounds Write
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
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| Apache Software Foundation | Apache HTTP Server |
Affected:
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CVE-2026-48005 (GCVE-0-2026-48005)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:01 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_auth_digest reauthentication attack
Summary
Missing authentication checks in mod_auth_digest in Apache Software Foundation Apache HTTP Server before 2.4.69 on all platforms allows an unauthenticated remote client to cause a denial of service (forced re-authentication) via forged Authorization headers when Digest authentication is enabled with AuthDigestNcCheck .
Users are recommended to upgrade to version 2.4.69, which fixes this issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 19:03 UTC
CWE
- CWE-306 - Missing authentication for critical function
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.68
(semver)
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CVE-2026-47360 (GCVE-0-2026-47360)
Vulnerability from cvelistv5 – Published: 2026-10-01 16:00 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_session: Session cookie not removed during internal redirect
Summary
Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache HTTP Server's mod_session_cookie module.
When SessionCookieRemove changes across internal redirects, the session cookie may still be passed to a backend server.
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 16:14 UTC
CWE
- CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
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CVE-2026-46729 (GCVE-0-2026-46729)
Vulnerability from cvelistv5 – Published: 2026-10-01 15:55 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_heartmonitor denial of service
Summary
NULL Pointer Dereference vulnerability in Apache HTTP Servers mod_heartmonitor over unicast listener.
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.68.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 16:18 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
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CVE-2026-42356 (GCVE-0-2026-42356)
Vulnerability from cvelistv5 – Published: 2026-10-01 15:54 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: limited RCE for some internal redirects to non-CGI files in CGI directories
Summary
Deployment of wrong handler vulnerability in Apache HTTP Server allows the target of some internal redirects from CGI programs to also be treated as CGI and executed. The target must already be in a directory enabled for CGI and have no other extension understood by mod_mime.
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Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 16:19 UTC
CWE
- CWE-430 - Deployment of wrong handler
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
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CVE-2026-42528 (GCVE-0-2026-42528)
Vulnerability from cvelistv5 – Published: 2026-10-01 15:52 – Updated: 2026-10-01 20:09
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_dav shared lock overflow
Summary
A memory calculation bug in mod_dav in Apache httpd 2.4.67 and earlier allows an attacker with permission to create WebDAV locks to crash server child processes.
Users are recommended to upgrade to version 2.4.69, which fixes this issue
Severity
4.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 16:20 UTC
CWE
- CWE-789 - Memory Allocation with Excessive Size Value
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/1… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
0 , ≤ 2.4.68
(semver)
|
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CVE-2026-49975 (GCVE-0-2026-49975)
Vulnerability from cvelistv5 – Published: 2026-06-08 15:26 – Updated: 2026-08-19 12:05
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_http2 denial of service
Summary
Memory Allocation with Excessive Size Value vulnerability in Apache HTTP Server's mod_http leads to denial of service via malicious HTTP requests.
This issue affects Apache HTTP Server: from 2.4.17 through 2.4.67.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-18 10:27 UTC
CWE
Assigner
References
22 references
Impacted products
23 products
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.17 , ≤ 2.4.67
(semver)
|
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:2.4.62-13.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:2.0.29-10.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services on RHEL 7 |
Unaffected:
0:2.4.62-13.el7jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el7 |
|
| Red Hat | JBoss Core Services on RHEL 7 |
Unaffected:
0:2.0.29-10.el7jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el7 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:2.0.29-4.el10_2.1 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:2.0.29-2.el10_0.2 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
8100020260608081321.489197e6 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support |
Unaffected:
8040020260702193120.522a0ee4 , < *
(rpm)
cpe:/a:redhat:rhel_aus:8.4 |
|
| Red Hat | Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On |
Unaffected:
8040020260702193120.522a0ee4 , < *
(rpm)
cpe:/a:redhat:rhel_eus_long_life:8.4 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support |
Unaffected:
8060020260702195216.ad008a3a , < *
(rpm)
cpe:/a:redhat:rhel_aus:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On |
Unaffected:
8060020260702195216.ad008a3a , < *
(rpm)
cpe:/a:redhat:rhel_eus_long_life:8.6 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Telecommunications Update Service |
Unaffected:
8080020260702200145.63b34585 , < *
(rpm)
cpe:/a:redhat:rhel_tus:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions |
Unaffected:
8080020260702200145.63b34585 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:8.8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:2.0.26-6.el9_8.1 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions |
Unaffected:
0:1.15.19-4.el9_2.8 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.2 |
|
| Red Hat | Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions |
Unaffected:
0:2.0.26-2.el9_4.3 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.4 |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
Unaffected:
0:2.0.26-4.el9_6.2 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.6 |
|
| Red Hat | Red Hat JBoss Core Services 2.4.62.SP4 |
Unaffected:
httpd24-httpd , < *
(rpm)
Unaffected: httpd24-mod_http2 , < * (rpm) cpe:/a:redhat:jboss_core_services:1 |
|
| Red Hat | Red Hat Hardened Images |
Unaffected:
2.4.68-1.hum1 , < *
(rpm)
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat OpenShift Service Mesh 2.6 |
Unaffected:
1781604724 , < *
(rpm)
cpe:/a:redhat:service_mesh:2.6::el9 |
|
| Red Hat | Red Hat JBoss Core Services |
cpe:/a:redhat:jboss_core_services:1
|
|
| Red Hat | Red Hat JBoss Web Server 5 |
cpe:/a:redhat:jboss_enterprise_web_server:5
|
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CVE-2026-48913 (GCVE-0-2026-48913)
Vulnerability from cvelistv5 – Published: 2026-06-08 15:24 – Updated: 2026-06-08 22:32
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_http2 memory corruption when file handles exhausted
Summary
Use After Free vulnerability in Apache HTTP Server module mod_http2 when file handles are already exhausted.
This issue affects Apache HTTP Server: from 2.4.55 through 2.4.67.
Severity
7.3 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-08 18:13 UTC
CWE
- CWE-416 - Use After Free
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/0… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.55 , ≤ 2.4.67
(semver)
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CVE-2026-42536 (GCVE-0-2026-42536)
Vulnerability from cvelistv5 – Published: 2026-06-08 15:23 – Updated: 2026-09-14 12:04
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_xml2enc heap overflow
Summary
Heap-based Buffer Overflow vulnerability in Apache HTTP Server with mod_xml2enc, xml2StartParse, and untrusted content
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67.
Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-08 18:09 UTC
CWE
Assigner
References
16 references
Impacted products
18 products
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.67
(semver)
|
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:2.4.62-16.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:2.0.29-13.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:1.2.50-17.redhat_1.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
1:2.4.28-19.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:1.3.22-12.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:2.9.6-19.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:2.4.63-13.el10_2.4 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:2.4.63-1.el10_0.4 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
8100020260714175253.489197e6 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:2.4.62-13.el9_8.5 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions |
Unaffected:
0:2.4.57-11.el9_4.5 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.4 |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
Unaffected:
0:2.4.62-4.el9_6.6 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.6 |
|
| Red Hat | Red Hat JBoss Core Services 2.4.62.SP5 |
Unaffected:
httpd24-httpd , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1 |
|
| Red Hat | Red Hat Hardened Images |
Unaffected:
2.4.68-1.hum1 , < *
(rpm)
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat Insights proxy 1.5 |
Unaffected:
1786433656 , < *
(rpm)
cpe:/a:redhat:insights_proxy:1.5::el9 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
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CVE-2026-44185 (GCVE-0-2026-44185)
Vulnerability from cvelistv5 – Published: 2026-06-08 15:22 – Updated: 2026-09-14 12:04
VLAI
EPSS
VEX
Title
Apache HTTP Server: Stack Buffer Over-Read in mod_ssl OCSP `send_request`
Summary
Buffer Over-read vulnerability in Apache HTTP Server via outbound OCSP requests to an attacker controlled OCSP server
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67.
Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Severity
7.3 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-08 18:10 UTC
Assigner
References
16 references
Impacted products
18 products
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.67
(semver)
|
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:2.4.62-16.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:2.0.29-13.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:1.2.50-17.redhat_1.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
1:2.4.28-19.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:1.3.22-12.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:2.9.6-19.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:2.4.63-13.el10_2.4 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:2.4.63-1.el10_0.4 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
8100020260714175253.489197e6 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:2.4.62-13.el9_8.5 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions |
Unaffected:
0:2.4.57-11.el9_4.5 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.4 |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
Unaffected:
0:2.4.62-4.el9_6.6 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.6 |
|
| Red Hat | Red Hat JBoss Core Services 2.4.62.SP5 |
Unaffected:
httpd24-httpd , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1 |
|
| Red Hat | Red Hat Hardened Images |
Unaffected:
2.4.68-1.hum1 , < *
(rpm)
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat Insights proxy 1.5 |
Unaffected:
1786433656 , < *
(rpm)
cpe:/a:redhat:insights_proxy:1.5::el9 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
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CVE-2026-34355 (GCVE-0-2026-34355)
Vulnerability from cvelistv5 – Published: 2026-06-08 15:20 – Updated: 2026-09-14 12:04
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_proxy_html buffer overflow
Summary
A buffer overflow in mod_proxy_html in Apache HTTP Server 2.4.67 and earlier allows an attack by an untrusted backend.
Users are recommended to upgrade to version 2.4.68, which fixes this issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-08 18:11 UTC
CWE
Assigner
References
16 references
Impacted products
18 products
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.67
(semver)
|
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:2.4.62-16.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:2.0.29-13.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:1.2.50-17.redhat_1.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
1:2.4.28-19.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:1.3.22-12.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | JBoss Core Services for RHEL 8 |
Unaffected:
0:2.9.6-19.el8jbcs , < *
(rpm)
cpe:/a:redhat:jboss_core_services:1::el8 |
|
| Red Hat | Red Hat Enterprise Linux 10 |
Unaffected:
0:2.4.63-13.el10_2.4 , < *
(rpm)
cpe:/o:redhat:enterprise_linux:10.2 |
|
| Red Hat | Red Hat Enterprise Linux 10.0 Extended Update Support |
Unaffected:
0:2.4.63-1.el10_0.4 , < *
(rpm)
cpe:/o:redhat:enterprise_linux_eus:10.0 |
|
| Red Hat | Red Hat Enterprise Linux 8 |
Unaffected:
8100020260714175253.489197e6 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:8 |
|
| Red Hat | Red Hat Enterprise Linux 9 |
Unaffected:
0:2.4.62-13.el9_8.5 , < *
(rpm)
cpe:/a:redhat:enterprise_linux:9 |
|
| Red Hat | Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions |
Unaffected:
0:2.4.57-11.el9_4.5 , < *
(rpm)
cpe:/a:redhat:rhel_e4s:9.4 |
|
| Red Hat | Red Hat Enterprise Linux 9.6 Extended Update Support |
Unaffected:
0:2.4.62-4.el9_6.6 , < *
(rpm)
cpe:/a:redhat:rhel_eus:9.6 |
|
| Red Hat | Red Hat JBoss Core Services 2.4.62.SP5 |
cpe:/a:redhat:jboss_core_services:1
|
|
| Red Hat | Red Hat Hardened Images |
Unaffected:
2.4.68-1.hum1 , < *
(rpm)
cpe:/a:redhat:hummingbird:1 |
|
| Red Hat | Red Hat Insights proxy 1.5 |
Unaffected:
1786433656 , < *
(rpm)
cpe:/a:redhat:insights_proxy:1.5::el9 |
|
| Red Hat | Red Hat Enterprise Linux 6 |
cpe:/o:redhat:enterprise_linux:6
|
|
| Red Hat | Red Hat Enterprise Linux 7 |
cpe:/o:redhat:enterprise_linux:7
|
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CVE-2026-44631 (GCVE-0-2026-44631)
Vulnerability from cvelistv5 – Published: 2026-06-08 15:19 – Updated: 2026-06-08 22:32
VLAI
EPSS
VEX
Title
Apache HTTP Server: Heap Underflow in `ap_regname` via Signed Char Overflow
Summary
Buffer Underwrite vulnerability in Apache HTTP Server on crafted regular expressions in the configuration.
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67.
Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Severity
9.8 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-08 19:43 UTC
CWE
- CWE-124 - Buffer Underwrite
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/0… |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.67
(semver)
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CVE-2026-44119 (GCVE-0-2026-44119)
Vulnerability from cvelistv5 – Published: 2026-06-08 15:17 – Updated: 2026-06-09 11:57
VLAI
EPSS
VEX
Title
Apache HTTP Server: escalation of privilege through expressions in .htaccess in multiple modules
Summary
Improper Privilege Management vulnerability in Apache HTTP Server 2.4.67 and earlier allows local .htaccess authors to read files with the privileges of the httpd user.
This issue affects Apache HTTP Server: from through 2.4.67.
Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-09 11:57 UTC
CWE
- CWE-269 - Improper Privilege Management
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/0… |
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1 product
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Affected:
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CVE-2026-43951 (GCVE-0-2026-43951)
Vulnerability from cvelistv5 – Published: 2026-06-08 15:16 – Updated: 2026-06-08 22:32
VLAI
EPSS
VEX
Title
Apache HTTP Server: OOB Read in `merge_response_headers` can cause crash
Summary
Out-of-bounds Read vulnerability in Apache HTTP Server with mod_headers and mod_mime and multiple response languages.
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-08 18:13 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://httpd.apache.org/security/vulnerabilities… | vendor-advisory |
| http://www.openwall.com/lists/oss-security/2026/0… |
Impacted products
1 product
| Vendor | Product | Version | |
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| Apache Software Foundation | Apache HTTP Server |
Affected:
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CVE-2026-42535 (GCVE-0-2026-42535)
Vulnerability from cvelistv5 – Published: 2026-06-08 15:14 – Updated: 2026-06-09 12:13
VLAI
EPSS
VEX
Title
Apache HTTP Server: mod_dav_fs protected directory access
Summary
A path handling issue in mod_dav_fs in Apache 2.4.67 and earlier allows a WebDAV content author to directly manipulate trusted DAV property databases, potentially causing child process crashes.
Users are recommended to upgrade to version 2.4.68, which fixes this issue.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-09 12:11 UTC
CWE
- CWE-668 - Exposure of Resource to Wrong Sphere
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
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(semver)
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CVE-2026-34356 (GCVE-0-2026-34356)
Vulnerability from cvelistv5 – Published: 2026-06-08 15:12 – Updated: 2026-06-08 22:32
VLAI
EPSS
VEX
Title
Apache HTTP Server: ProxyPassReverseCookieMap buffer overflow
Summary
Heap-based Buffer Overflow vulnerability in Apache HTTP Server with malicious backend servers and ProxyPassReverseCookie*
This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67.
Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-08 18:14 UTC
CWE
- CWE-122 - Heap-based Buffer Overflow
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.67
(semver)
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