Information Exposure Affecting torvalds/linux package, versions [,2.6.22)


Severity

Recommended
0.0
low
0
10

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

Threat Intelligence

EPSS
0.06% (18th percentile)

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  • Snyk IDSNYK-UNMANAGED-TORVALDSLINUX-3005924
  • published26 Jan 2022
  • disclosed23 Oct 2007
  • creditUnknown

Introduced: 23 Oct 2007

CVE-2007-3850  (opens in a new tab)
CWE-200  (opens in a new tab)

How to fix?

Upgrade torvalds/linux to version 2.6.22 or higher.

Overview

Affected versions of this package are vulnerable to Information Exposure. The eHCA driver in Linux kernel 2.6 before 2.6.22, when running on PowerPC, does not properly map userspace resources, which allows local users to read portions of physical address space.

CVSS Base Scores

version 3.1