Use After Free Affecting kernel-tools-libs-devel package, versions <0:3.10.0-957.el7


Severity

Recommended
0.0
high
0
10

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.06% (30th percentile)

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  • Snyk ID SNYK-CENTOS7-KERNELTOOLSLIBSDEVEL-2110368
  • published 26 Jul 2021
  • disclosed 5 Dec 2017

How to fix?

Upgrade Centos:7 kernel-tools-libs-devel to version 0:3.10.0-957.el7 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-tools-libs-devel package and not the kernel-tools-libs-devel package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

Use-after-free vulnerability in the snd_pcm_info function in the ALSA subsystem in the Linux kernel allows attackers to gain privileges via unspecified vectors.