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Out-of-bounds Write Affecting kernel-uek-debug package, versions <0:2.6.32-300.39.1.el5uek

Severity

 Recommended
medium

Based on Oracle Linux security rating

    Threat Intelligence

    EPSS
    2.81% (91st percentile)

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  • Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2469083
  • published 10 Apr 2022
  • disclosed 3 Oct 2012
Report a new vulnerability Found a mistake?

Introduced: 3 Oct 2012

CVE-2012-3400 Open this link in a new tab
CWE-787 Open this link in a new tab

How to fix?

Upgrade Oracle:5 kernel-uek-debug to version 0:2.6.32-300.39.1.el5uek or higher.
This issue was patched in ELSA-2012-2044.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-uek-debug package and not the kernel-uek-debug package as distributed by Oracle. See How to fix? for Oracle:5 relevant fixed versions and status.

Heap-based buffer overflow in the udf_load_logicalvol function in fs/udf/super.c in the Linux kernel before 3.4.5 allows remote attackers to cause a denial of service (system crash) or possibly have unspecified other impact via a crafted UDF filesystem.

References

CVSS Scores

version 3.1
Expand this section

NVD

8.1 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    High
  • Integrity (I)
    High
  • Availability (A)
    High
Expand this section

Red Hat

7.4 high