Denial of Service (DoS) Affecting torvalds/linux package, versions [,2.6.27.5)


Severity

Recommended
0.0
medium
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.5% (39th percentile)

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  • Snyk IDSNYK-UNMANAGED-TORVALDSLINUX-3005631
  • published26 Jan 2022
  • disclosed10 Nov 2008
  • creditUnknown

Introduced: 10 Nov 2008

CVE-2008-5029  (opens in a new tab)
CWE-400  (opens in a new tab)

How to fix?

Upgrade torvalds/linux to version 2.6.27.5 or higher.

Overview

Affected versions of this package are vulnerable to Denial of Service (DoS). The __scm_destroy function in net/core/scm.c in the Linux kernel 2.6.27.4, 2.6.26, and earlier makes indirect recursive calls to itself through calls to the fput function, which allows local users to cause a denial of service (panic) via vectors related to sending an SCM_RIGHTS message through a UNIX domain socket and closing file descriptors.

References

CVSS Base Scores

version 3.1