Buffer Overflow Affecting zsh package, versions *


Severity

Recommended
0.0
low
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.32% (71st percentile)

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  • Snyk IDSNYK-RHEL6-ZSH-1334542
  • published26 Jul 2021
  • disclosed6 Oct 2014

Introduced: 6 Oct 2014

CVE-2014-10071  (opens in a new tab)
CWE-120  (opens in a new tab)
CWE-121  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:6 zsh.

NVD Description

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

In exec.c in zsh before 5.0.7, there is a buffer overflow for very long fds in the ">& fd" syntax.