CVE-2024-0565 (GCVE-0-2024-0565)

Vulnerability from cvelistv5 – Published: 2024-01-15 20:02 – Updated: 2026-08-10 21:49
VLAI
Title
Kernel: cifs filesystem decryption improper input validation remote code execution vulnerability in function receive_encrypted_standard of client
Summary
An out-of-bounds memory read flaw was found in receive_encrypted_standard in fs/smb/client/smb2ops.c in the SMB Client sub-component in the Linux Kernel. This issue occurs due to integer underflow on the memcpy length, leading to a denial of service.
SSVC
Exploitation: none Automatable: no Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-05-08 15:47 UTC
CWE
  • CWE-191 - Integer Underflow (Wrap or Wraparound)
Impacted products
Vendor Product Version
Linux kernel Affected: 4.19 , < 5.10.211 (semver)
Affected: 5.11 , < 5.15.150 (semver)
Affected: 5.16 , < 6.1.69 (semver)
Affected: 6.2 , < 6.6.8 (semver)
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Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:4.18.0-513.24.1.rt7.326.el8_9 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:8::nfv
    cpe:/a:redhat:enterprise_linux:8::realtime
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Red Hat Red Hat Enterprise Linux 8 Unaffected: 0:4.18.0-513.24.1.el8_9 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:8::crb
    cpe:/o:redhat:enterprise_linux:8::baseos
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Red Hat Red Hat Enterprise Linux 8.6 Extended Update Support Unaffected: 0:4.18.0-372.95.1.el8_6 , < * (rpm)
    cpe:/a:redhat:rhel_eus:8.6::crb
    cpe:/o:redhat:rhel_eus:8.6::baseos
    cpe:/o:redhat:rhev_hypervisor:4.4::el8
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Red Hat Red Hat Enterprise Linux 8.8 Extended Update Support Unaffected: 0:4.18.0-477.51.1.el8_8 , < * (rpm)
    cpe:/a:redhat:rhel_eus:8.8::crb
    cpe:/o:redhat:rhel_eus:8.8::baseos
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Red Hat Red Hat Enterprise Linux 9 Unaffected: 0:5.14.0-427.13.1.el9_4 , < * (rpm)
    cpe:/a:redhat:enterprise_linux:9::appstream
    cpe:/a:redhat:enterprise_linux:9::crb
    cpe:/a:redhat:enterprise_linux:9::nfv
    cpe:/a:redhat:enterprise_linux:9::realtime
    cpe:/o:redhat:enterprise_linux:9::baseos
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Red Hat Red Hat Enterprise Linux 9.2 Extended Update Support Unaffected: 0:5.14.0-284.59.1.el9_2 , < * (rpm)
    cpe:/a:redhat:rhel_eus:9.2::appstream
    cpe:/a:redhat:rhel_eus:9.2::crb
    cpe:/o:redhat:rhel_eus:9.2::baseos
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Red Hat Red Hat Enterprise Linux 9.2 Extended Update Support Unaffected: 0:5.14.0-284.59.1.rt14.344.el9_2 , < * (rpm)
    cpe:/a:redhat:rhel_eus:9.2::nfv
    cpe:/a:redhat:rhel_eus:9.2::realtime
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Red Hat Red Hat Virtualization 4 for Red Hat Enterprise Linux 8 Unaffected: 0:4.18.0-372.95.1.el8_6 , < * (rpm)
    cpe:/a:redhat:rhel_eus:8.6::crb
    cpe:/o:redhat:rhel_eus:8.6::baseos
    cpe:/o:redhat:rhev_hypervisor:4.4::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v5.7.13-16 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v5.7.13-7 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v6.8.1-408 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v5.7.13-19 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v1.0.0-480 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v5.7.13-9 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v0.4.0-248 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v1.14.6-215 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v6.8.1-431 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v1.1.0-228 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v5.8.1-471 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v2.9.6-15 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v5.7.13-3 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v5.7.13-27 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v5.7.13-12 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v0.1.0-527 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v0.1.0-225 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat RHOL-5.7-RHEL-8 Unaffected: v0.28.1-57 , < * (rpm)
    cpe:/a:redhat:logging:5.7::el8
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Red Hat Red Hat Enterprise Linux 6     cpe:/o:redhat:enterprise_linux:6
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Red Hat Red Hat Enterprise Linux 7     cpe:/o:redhat:enterprise_linux:7
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Red Hat Red Hat Enterprise Linux 9     cpe:/o:redhat:enterprise_linux:9
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Date Public
2023-12-18 00:00
Show details on NVD website

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}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Detection rules are retrieved from Rulezet.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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