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Resource Exhaustion Affecting kernel-uek-debug package, versions <0:2.6.32-100.28.9.el5

Severity

high

    Threat Intelligence

    EPSS
    0.04% (1st percentile)

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  • Snyk ID SNYK-ORACLE5-KERNELUEKDEBUG-2463687
  • published 10 Apr 2022
  • disclosed 29 Nov 2010
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Introduced: 29 Nov 2010

CVE-2010-4249 Open this link in a new tab
CWE-400 Open this link in a new tab

How to fix?

Upgrade Oracle:5 kernel-uek-debug to version 0:2.6.32-100.28.9.el5 or higher.
This issue was patched in ELSA-2011-2010.

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.

The wait_for_unix_gc function in net/unix/garbage.c in the Linux kernel before 2.6.37-rc3-next-20101125 does not properly select times for garbage collection of inflight sockets, which allows local users to cause a denial of service (system hang) via crafted use of the socketpair and sendmsg system calls for SOCK_SEQPACKET sockets.

References

CVSS Scores

version 3.1
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Snyk

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

NVD

6.2 medium
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Red Hat

6.2 medium