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


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
0.05% (24th percentile)

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  • Snyk IDSNYK-ORACLE5-KERNELUEK-2461622
  • published10 Apr 2022
  • disclosed29 Nov 2010

Introduced: 29 Nov 2010

CVE-2010-4249  (opens in a new tab)
CWE-400  (opens in a new tab)

How to fix?

Upgrade Oracle:5 kernel-uek 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 package and not the kernel-uek 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

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