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20 vulnerabilities by ollama
CVE-2026-102697 (GCVE-0-2026-102697)
Vulnerability from cvelistv5 – Published: 2026-09-29 16:46 – Updated: 2026-09-29 17:28
VLAI
EPSS
VEX
Title
Ollama 0.14.0 before 0.31.2 Experimental Agent Bash Approval Bypass via Prefix-Based Authorization
Summary
Ollama versions 0.14.0 before 0.31.2 contain an incorrect authorization vulnerability in the experimental agent mode Bash tool approval mechanism that fails to properly parse shell syntax. Attackers who can influence model output through prompt injection can execute additional shell commands by appending control operators like semicolons or logical operators to approved commands, bypassing the session approval requirement.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-29 17:28 UTC
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/ollama/ollama/commit/a2b3a5e9a… | patch |
| https://github.com/ollama/ollama/releases/tag/v0.31.2 | release-notes |
| https://github.com/ollama/ollama/blob/v0.31.1/x/a… | technical-description |
| https://github.com/ollama/ollama/blob/v0.31.1/x/a… | technical-description |
| https://github.com/ollama/ollama | product |
| https://www.vulncheck.com/advisories/ollama-0.14.… | third-party-advisory |
Impacted products
Date Public
2026-07-02 00:00
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CVE-2026-85180 (GCVE-0-2026-85180)
Vulnerability from cvelistv5 – Published: 2026-09-03 14:12 – Updated: 2026-09-24 14:20
VLAI
EPSS
VEX
Title
Ollama 0.30.0 through 0.33.2 SSRF via Cross-Host Tensor Blob Redirect
Summary
Ollama fails to validate redirect destinations when pulling tensor-layer models, allowing unauthenticated attackers to redirect blob downloads to arbitrary hosts. An attacker can control a registry, serve a malicious tensor-layer manifest, and cause the server to issue GET requests to internal hosts including cloud metadata endpoints.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-03 14:41 UTC
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/ollama/ollama/issues/17041 | issue-tracking |
| https://github.com/ollama/ollama | product |
| https://github.com/ollama/ollama/blob/v0.33.2/x/t… | technical-description |
| https://www.vulncheck.com/advisories/ollama-0.30.… | third-party-advisory |
Impacted products
Date Public
2026-07-05 00:00
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CVE-2026-65315 (GCVE-0-2026-65315)
Vulnerability from cvelistv5 – Published: 2026-07-21 21:18 – Updated: 2026-09-24 14:18
VLAI
EPSS
VEX
Title
Ollama Remote Denial of Service via Attacker-Controlled Allocation in GGUF Metadata Parser
Summary
Ollama (HEAD f0078ae) contains an uncontrolled memory allocation vulnerability in the GGUF metadata parser that allows remote attackers to crash the server by supplying a crafted GGUF file with attacker-controlled length and count fields in string lengths, tensor dimension counts, and metadata array counts that are used as allocation sizes without validation against remaining file size. Attackers can upload a sub-1KB crafted GGUF file via the blob upload and model create or pull API endpoints to trigger unrecoverable Go runtime out-of-memory fatal errors or makeslice panics that bypass recovery middleware and crash the entire server process.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-22 18:21 UTC
CWE
- CWE-789 - Memory Allocation with Excessive Size Value
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/ollama/ollama/issues/17042 | |
| https://github.com/ollama/ollama | patch |
| https://www.vulncheck.com/advisories/ollama-remot… | third-party-advisory |
Impacted products
Date Public
2026-07-21 00:00
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CVE-2026-15685 (GCVE-0-2026-15685)
Vulnerability from cvelistv5 – Published: 2026-07-13 21:30 – Updated: 2026-07-14 13:05
VLAI
EPSS
VEX
Title
Ollama downloadBlob Improper Validation of Array Index Denial-of-Service Vulnerability
Summary
Ollama downloadBlob Improper Validation of Array Index Denial-of-Service Vulnerability. This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Ollama. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the downloadBlob function. The issue results from the lack of proper validation of user-supplied data, which can result in a memory access past the end of an allocated array. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-27277.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-14 13:05 UTC
CWE
- CWE-129 - Improper Validation of Array Index
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-… | x_research-advisory |
Date Public
2026-07-13 21:30
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CVE-2026-7482 (GCVE-0-2026-7482)
Vulnerability from cvelistv5 – Published: 2026-05-04 12:38 – Updated: 2026-05-04 13:48 X_Unauthenticated X_Remote X_Information Disclosure
VLAI
EPSS
VEX
Title
Ollama heap out-of-bounds read in GGUF tensor parsing leaks server process memory to unauthenticated remote attackers
Summary
Ollama before 0.17.1 contains a heap out-of-bounds read vulnerability in the GGUF model loader. The /api/create endpoint accepts an attacker-supplied GGUF file in which the declared tensor offset and size exceed the file's actual length; during quantization in fs/ggml/gguf.go and server/quantization.go (WriteTo()), the server reads past the allocated heap buffer. The leaked memory contents may include environment variables, API keys, system prompts, and concurrent users' conversation data, and can be exfiltrated by uploading the resulting model artifact through the /api/push endpoint to an attacker-controlled registry. The /api/create and /api/push endpoints have no authentication in the upstream distribution. Default deployments bind to 127.0.0.1, but the documented OLLAMA_HOST=0.0.0.0 configuration is widely used in practice (large public-internet exposure observed).
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-04 13:48 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/ollama/ollama/pull/14406 | patch |
| https://github.com/ollama/ollama/commit/88d57d048… | patch |
| https://github.com/ollama/ollama/releases/tag/v0.17.1 | release-notes |
Date Public
2026-02-25 00:00
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CVE-2026-42249 (GCVE-0-2026-42249)
Vulnerability from cvelistv5 – Published: 2026-04-29 11:44 – Updated: 2026-04-29 13:20 X_Open Source
VLAI
EPSS
VEX
Title
Remote Code Execution in Ollama via Update Mechanism
Summary
Ollama for Windows contains a Remote Code Execution vulnerability in its update mechanism due to improper handling of attacker‑controlled HTTP response headers. When downloading updates, the application constructs local file paths using values derived from HTTP headers without validation. These values are passed directly to filepath.Join, allowing path traversal sequences (../) to be resolved and enabling files to be written outside the intended update staging directory.
An attacker who can influence update responses can exploit this flaw to write arbitrary executables to attacker‑chosen locations accessible to the current user, including the Windows Startup directory. This allows execution of arbitrary executables.
Critically, when chained with CVE‑2026‑42248 (Missing Signature Verification for Updates), an attacker can deliver malicious payloads that are written to sensitive locations and executed automatically. Because Ollama for Windows performs silent automatic updates and executes staged binaries without user interaction, this results in automatic and persistent code execution without user awareness.
Maintainers of this project were notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Versions from 0.12.10 to 0.17.5 were tested and confirmed as vulnerable, other versions were not tested but might also be vulnerable.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-29 13:20 UTC
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/04/CVE-2026-42248/ | third-party-advisory |
| https://ollama.com/ | product |
Impacted products
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CVE-2026-42248 (GCVE-0-2026-42248)
Vulnerability from cvelistv5 – Published: 2026-04-29 11:44 – Updated: 2026-04-29 13:23 X_Open Source
VLAI
EPSS
VEX
Title
Missing Signature Verification for Updates in Ollama
Summary
Ollama for Windows does not perform integrity or authenticity verification of downloaded update executables. Unlike other platforms, the Windows implementation of the update verification routine unconditionally returns success so no digital signature or trust validation is performed before staging or executing update payloads, enabling attacker‑supplied executables to be accepted and later executed by the application.
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Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-29 13:21 UTC
CWE
- CWE-494 - Download of Code Without Integrity Check
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://cert.pl/en/posts/2026/04/CVE-2026-42248/ | third-party-advisory |
| https://ollama.com/ | product |
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CVE-2025-15514 (GCVE-0-2025-15514)
Vulnerability from cvelistv5 – Published: 2026-01-12 23:03 – Updated: 2026-09-16 12:04
VLAI
EPSS
VEX
Title
Ollama Multi-Modal Model Image Processing NULL Pointer Dereference
Summary
Ollama 0.11.5-rc0 through current version 0.13.5 contain a null pointer dereference vulnerability in the multi-modal model image processing functionality. When processing base64-encoded image data via the /api/chat endpoint, the application fails to validate that the decoded data represents valid media before passing it to the mtmd_helper_bitmap_init_from_buf function. This function can return NULL for malformed input, but the code does not check this return value before dereferencing the pointer in subsequent operations. A remote attacker can exploit this by sending specially crafted base64 image data that decodes to invalid media, causing a segmentation fault and crashing the runner process. This results in a denial of service condition where the model becomes unavailable to all users until the service is restarted.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-01-13 17:19 UTC
CWE
- CWE-395 - Use of NullPointerException Catch to Detect NULL Pointer Dereference
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://huntr.com/bounties/172df98b-07cd-41ea-a62… | technical-descriptionexploit |
| https://ollama.com/ | product |
| https://https://github.com/ollama/ollama | product |
| https://www.vulncheck.com/advisories/ollama-multi… | third-party-advisory |
| https://access.redhat.com/security/cve/CVE-2025-15514 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2428828 | issue-trackingx_refsource_REDHAT |
| https://security.access.redhat.com/data/csaf/v2/v… | x_sadp-csaf-vex |
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Ollama | Ollama |
Affected:
v0.11.5-rc0 , ≤ 0.13.5
(custom)
cpe:2.3:a:ollama:ollama:*:*:*:*:*:*:*:* |
|
| Red Hat | Red Hat Ansible Automation Platform 2 |
cpe:/a:redhat:ansible_automation_platform:2
|
|
| Red Hat | Red Hat OpenShift AI (RHOAI) |
cpe:/a:redhat:openshift_ai
|
Date Public
2025-10-12 00:00
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CVE-2025-1975 (GCVE-0-2025-1975)
Vulnerability from cvelistv5 – Published: 2025-05-16 08:25 – Updated: 2025-05-16 15:50
VLAI
EPSS
VEX
Title
Improper Validation of Array Index in ollama/ollama
Summary
A vulnerability in the Ollama server version 0.5.11 allows a malicious user to cause a Denial of Service (DoS) attack by customizing the manifest content and spoofing a service. This is due to improper validation of array index access when downloading a model via the /api/pull endpoint, which can lead to a server crash.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-05-16 15:50 UTC
CWE
- CWE-129 - Improper Validation of Array Index
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ollama | ollama/ollama |
Affected:
unspecified , ≤ latest
(custom)
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CVE-2024-8063 (GCVE-0-2024-8063)
Vulnerability from cvelistv5 – Published: 2025-03-20 10:10 – Updated: 2025-03-20 18:14
VLAI
EPSS
VEX
Title
Divide by Zero in ollama/ollama
Summary
A divide by zero vulnerability exists in ollama/ollama version v0.3.3. The vulnerability occurs when importing GGUF models with a crafted type for `block_count` in the Modelfile. This can lead to a denial of service (DoS) condition when the server processes the model, causing it to crash.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-20 17:50 UTC
CWE
- CWE-369 - Divide By Zero
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ollama | ollama/ollama |
Affected:
unspecified , ≤ latest
(custom)
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CVE-2025-0312 (GCVE-0-2025-0312)
Vulnerability from cvelistv5 – Published: 2025-03-20 10:10 – Updated: 2025-03-20 18:15
VLAI
EPSS
VEX
Title
NULL Pointer Dereference in ollama/ollama
Summary
A vulnerability in ollama/ollama versions <=0.3.14 allows a malicious user to create a customized GGUF model file that, when uploaded and created on the Ollama server, can cause a crash due to an unchecked null pointer dereference. This can lead to a Denial of Service (DoS) attack via remote network.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-20 17:50 UTC
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ollama | ollama/ollama |
Affected:
unspecified , ≤ latest
(custom)
|
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CVE-2024-12886 (GCVE-0-2024-12886)
Vulnerability from cvelistv5 – Published: 2025-03-20 10:10 – Updated: 2025-10-15 12:49
VLAI
EPSS
VEX
Title
Out-Of-Memory (OOM) Vulnerability in ollama/ollama
Summary
An Out-Of-Memory (OOM) vulnerability exists in the `ollama` server version 0.3.14. This vulnerability can be triggered when a malicious API server responds with a gzip bomb HTTP response, leading to the `ollama` server crashing. The vulnerability is present in the `makeRequestWithRetry` and `getAuthorizationToken` functions, which use `io.ReadAll` to read the response body. This can result in excessive memory usage and a Denial of Service (DoS) condition.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-20 17:51 UTC
CWE
- CWE-409 - Improper Handling of Highly Compressed Data (Data Amplification)
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ollama | ollama/ollama |
Affected:
unspecified , ≤ latest
(custom)
|
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CVE-2025-0317 (GCVE-0-2025-0317)
Vulnerability from cvelistv5 – Published: 2025-03-20 10:10 – Updated: 2025-03-20 14:39
VLAI
EPSS
VEX
Title
Divide By Zero in ollama/ollama
Summary
A vulnerability in ollama/ollama versions <=0.3.14 allows a malicious user to upload and create a customized GGUF model file on the Ollama server. This can lead to a division by zero error in the ggufPadding function, causing the server to crash and resulting in a Denial of Service (DoS) attack.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-20 14:38 UTC
CWE
- CWE-369 - Divide By Zero
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
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| ollama | ollama/ollama |
Affected:
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(custom)
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CVE-2025-0315 (GCVE-0-2025-0315)
Vulnerability from cvelistv5 – Published: 2025-03-20 10:09 – Updated: 2025-03-20 18:34
VLAI
EPSS
VEX
Title
Allocation of Resources Without Limits or Throttling in ollama/ollama
Summary
A vulnerability in ollama/ollama <=0.3.14 allows a malicious user to create a customized GGUF model file, upload it to the Ollama server, and create it. This can cause the server to allocate unlimited memory, leading to a Denial of Service (DoS) attack.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-20 17:53 UTC
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ollama | ollama/ollama |
Affected:
unspecified , ≤ latest
(custom)
|
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CVE-2024-12055 (GCVE-0-2024-12055)
Vulnerability from cvelistv5 – Published: 2025-03-20 10:08 – Updated: 2025-03-20 19:03
VLAI
EPSS
VEX
Title
DoS using malicious gguf model file in ollama/ollama
Summary
A vulnerability in Ollama versions <=0.3.14 allows a malicious user to create a customized gguf model file that can be uploaded to the public Ollama server. When the server processes this malicious model, it crashes, leading to a Denial of Service (DoS) attack. The root cause of the issue is an out-of-bounds read in the gguf.go file.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-03-20 17:55 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| ollama | ollama/ollama |
Affected:
unspecified , ≤ latest
(custom)
|
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CVE-2024-39719 (GCVE-0-2024-39719)
Vulnerability from cvelistv5 – Published: 2024-10-31 00:00 – Updated: 2024-11-01 15:41
VLAI
EPSS
VEX
Summary
An issue was discovered in Ollama through 0.3.14. File existence disclosure can occur via api/create. When calling the CreateModel route with a path parameter that does not exist, it reflects the "File does not exist" error message to the attacker, providing a primitive for file existence on the server.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-01 15:38 UTC
CWE
- n/a
- CWE-209 - Generation of Error Message Containing Sensitive Information
Assigner
References
1 reference
Impacted products
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CVE-2024-39720 (GCVE-0-2024-39720)
Vulnerability from cvelistv5 – Published: 2024-10-31 00:00 – Updated: 2024-11-01 15:20
VLAI
EPSS
VEX
Summary
An issue was discovered in Ollama before 0.1.46. An attacker can use two HTTP requests to upload a malformed GGUF file containing just 4 bytes starting with the GGUF custom magic header. By leveraging a custom Modelfile that includes a FROM statement pointing to the attacker-controlled blob file, the attacker can crash the application through the CreateModel route, leading to a segmentation fault (signal SIGSEGV: segmentation violation).
Severity
8.2 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-01 15:18 UTC
CWE
- n/a
- CWE-125 - Out-of-bounds Read
Assigner
References
Impacted products
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CVE-2024-39721 (GCVE-0-2024-39721)
Vulnerability from cvelistv5 – Published: 2024-10-31 00:00 – Updated: 2024-11-01 15:19
VLAI
EPSS
VEX
Summary
An issue was discovered in Ollama before 0.1.34. The CreateModelHandler function uses os.Open to read a file until completion. The req.Path parameter is user-controlled and can be set to /dev/random, which is blocking, causing the goroutine to run infinitely (even after the HTTP request is aborted by the client).
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-01 15:19 UTC
CWE
- n/a
- CWE-404 - Improper Resource Shutdown or Release
Assigner
References
Impacted products
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CVE-2024-39722 (GCVE-0-2024-39722)
Vulnerability from cvelistv5 – Published: 2024-10-31 00:00 – Updated: 2024-11-01 15:11
VLAI
EPSS
VEX
Summary
An issue was discovered in Ollama before 0.1.46. It exposes which files exist on the server on which it is deployed via path traversal in the api/push route.
Severity
7.5 (High)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-01 15:10 UTC
CWE
- n/a
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
1 reference
Impacted products
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"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2024-39722",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-11-01T15:10:08.380552Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-11-01T15:11:19.051Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in Ollama before 0.1.46. It exposes which files exist on the server on which it is deployed via path traversal in the api/push route."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-11-01T13:47:21.825Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
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"references": [
{
"url": "https://www.oligo.security/blog/more-models-more-probllms"
}
]
}
},
"cveMetadata": {
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"datePublished": "2024-10-31T00:00:00.000Z",
"dateReserved": "2024-06-28T00:00:00.000Z",
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CVE-2024-45436 (GCVE-0-2024-45436)
Vulnerability from cvelistv5 – Published: 2024-08-29 00:00 – Updated: 2024-08-29 14:16
VLAI
EPSS
VEX
Summary
extractFromZipFile in model.go in Ollama before 0.1.47 can extract members of a ZIP archive outside of the parent directory.
Severity
9.1 (Critical)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-08-29 14:16 UTC
CWE
- n/a
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
2 references
Impacted products
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:ollama:ollama:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "ollama",
"vendor": "ollama",
"versions": [
{
"lessThan": "0.1.47",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2024-45436",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-29T14:16:22.466558Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-29T14:16:30.189Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "extractFromZipFile in model.go in Ollama before 0.1.47 can extract members of a ZIP archive outside of the parent directory."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
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}
],
"providerMetadata": {
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"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"url": "https://github.com/ollama/ollama/pull/5314"
},
{
"url": "https://github.com/ollama/ollama/compare/v0.1.46...v0.1.47"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2024-45436",
"datePublished": "2024-08-29T00:00:00.000Z",
"dateReserved": "2024-08-29T00:00:00.000Z",
"dateUpdated": "2024-08-29T14:16:30.189Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}