Information Exposure Affecting torvalds/linux package, versions [2.6.11,2.6.23]


Severity

Recommended
0.0
high
0
10

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

Threat Intelligence

EPSS
0.05% (14th percentile)

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  • Snyk IDSNYK-UNMANAGED-TORVALDSLINUX-3004387
  • published26 Jan 2022
  • disclosed18 Dec 2007
  • creditUnknown

Introduced: 18 Dec 2007

CVE-2007-6417  (opens in a new tab)
CWE-200  (opens in a new tab)
CWE-399  (opens in a new tab)

How to fix?

There is no fixed version for torvalds/linux.

Overview

Affected versions of this package are vulnerable to Information Exposure. The shmem_getpage function (mm/shmem.c) in Linux kernel 2.6.11 through 2.6.23 does not properly clear allocated memory in some rare circumstances related to tmpfs, which might allow local users to read sensitive kernel data or cause a denial of service (crash).

References

CVSS Base Scores

version 3.1