Out-of-bounds Write Affecting torvalds/linux package, versions [,2.6.36.2)


Severity

Recommended
0.0
high
0
10

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

Threat Intelligence

EPSS
0.1% (30th percentile)

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  • Snyk IDSNYK-UNMANAGED-TORVALDSLINUX-3005419
  • published26 Jan 2022
  • disclosed29 Dec 2010
  • creditUnknown

Introduced: 29 Dec 2010

CVE-2010-3859  (opens in a new tab)
CWE-787  (opens in a new tab)

How to fix?

Upgrade torvalds/linux to version 2.6.36.2 or higher.

Overview

Affected versions of this package are vulnerable to Out-of-bounds Write. Multiple integer signedness errors in the TIPC implementation in the Linux kernel before 2.6.36.2 allow local users to gain privileges via a crafted sendmsg call that triggers a heap-based buffer overflow, related to the tipc_msg_build function in net/tipc/msg.c and the verify_iovec function in net/core/iovec.c.

References

CVSS Base Scores

version 3.1