Out-of-Bounds Affecting torvalds/linux package, versions [,2.6.17)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
0.13% (35th percentile)

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  • Snyk IDSNYK-UNMANAGED-TORVALDSLINUX-3005332
  • published26 Jan 2022
  • disclosed14 Aug 2009
  • creditUnknown

Introduced: 14 Aug 2009

CVE-2009-2767  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade torvalds/linux to version 2.6.17 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-Bounds. The init_posix_timers function in kernel/posix-timers.c in the Linux kernel before 2.6.31-rc6 allows local users to cause a denial of service (OOPS) or possibly gain privileges via a CLOCK_MONOTONIC_RAW clock_nanosleep call that triggers a NULL pointer dereference.

References

CVSS Base Scores

version 3.1