Out-of-Bounds Affecting kernel-debug package, versions <0:2.6.32-71.7.1.el6


Severity

Recommended
0.0
high
0
10

Based on CentOS security rating.

Threat Intelligence

Exploit Maturity
Mature
EPSS
0.13% (49th percentile)

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  • Snyk IDSNYK-CENTOS6-KERNELDEBUG-2034506
  • published26 Jul 2021
  • disclosed19 Oct 2010

Introduced: 19 Oct 2010

CVE-2010-3904  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade Centos:6 kernel-debug to version 0:2.6.32-71.7.1.el6 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-debug package and not the kernel-debug package as distributed by Centos. See How to fix? for Centos:6 relevant fixed versions and status.

The rds_page_copy_user function in net/rds/page.c in the Reliable Datagram Sockets (RDS) protocol implementation in the Linux kernel before 2.6.36 does not properly validate addresses obtained from user space, which allows local users to gain privileges via crafted use of the sendmsg and recvmsg system calls.

References

CVSS Scores

version 3.1