Out-of-Bounds Affecting flash-plugin package, versions <0:29.0.0.113-1.el6_9


Severity

Recommended
critical

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.69% (81st percentile)

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  • Snyk IDSNYK-RHEL6-FLASHPLUGIN-1516473
  • published26 Jul 2021
  • disclosed13 Mar 2018

Introduced: 13 Mar 2018

CVE-2018-4919  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade RHEL:6 flash-plugin to version 0:29.0.0.113-1.el6_9 or higher.
This issue was patched in RHSA-2018:0520.

NVD Description

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

Adobe Flash Player versions 28.0.0.161 and earlier have an exploitable use after free vulnerability. Successful exploitation could lead to arbitrary code execution in the context of the current user.

CVSS Scores

version 3.1