Denial of Service (DoS) Affecting torvalds/linux package, versions [,2.6.17)


Severity

Recommended
0.0
medium
0
10

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

Threat Intelligence

EPSS
0.05% (15th percentile)

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  • Snyk IDSNYK-UNMANAGED-TORVALDSLINUX-3006565
  • published26 Jan 2022
  • disclosed5 Apr 2006
  • creditUnknown

Introduced: 5 Apr 2006

CVE-2006-1055  (opens in a new tab)
CWE-400  (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 Denial of Service (DoS). The fill_write_buffer function in sysfs/file.c in Linux kernel 2.6.12 up to versions before 2.6.17-rc1 does not zero terminate a buffer when a length of PAGE_SIZE or more is requested, which might allow local users to cause a denial of service (crash) by causing an out-of-bounds read.

References

CVSS Base Scores

version 3.1