Out-of-Bounds Affecting thunderbird package, versions <0:38.4.0-1.el7_2


Severity

Recommended
high

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
9.62% (96th percentile)

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  • Snyk IDSNYK-RHEL7-THUNDERBIRD-5122040
  • published26 Jul 2021
  • disclosed4 Nov 2015

Introduced: 4 Nov 2015

CVE-2015-7189  (opens in a new tab)
CWE-119  (opens in a new tab)

How to fix?

Upgrade RHEL:7 thunderbird to version 0:38.4.0-1.el7_2 or higher.
This issue was patched in RHSA-2015:2519.

NVD Description

Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

Race condition in the JPEGEncoder function in Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 allows remote attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow) via vectors involving a CANVAS element and crafted JavaScript code.

CVSS Scores

version 3.1