Resource Management Errors Affecting torvalds/linux package, versions [,2.6.38.1)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.09% (28th percentile)

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  • Snyk IDSNYK-UNMANAGED-TORVALDSLINUX-3005149
  • published26 Jan 2022
  • disclosed9 May 2011
  • creditUnknown

Introduced: 9 May 2011

CVE-2011-1090  (opens in a new tab)
CWE-399  (opens in a new tab)

How to fix?

Upgrade torvalds/linux to version 2.6.38.1 or higher.

Overview

Affected versions of this package are vulnerable to Resource Management Errors. The __nfs4_proc_set_acl function in fs/nfs/nfs4proc.c in the Linux kernel before 2.6.38 stores NFSv4 ACL data in memory that is allocated by kmalloc but not properly freed, which allows local users to cause a denial of service (panic) via a crafted attempt to set an ACL.

CVSS Base Scores

version 3.1