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Buffer Overflow Affecting thunderbird package, versions <0:60.3.0-1.el7_5

Severity

 Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.82% (83rd percentile)

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  • Snyk IDSNYK-RHEL7-THUNDERBIRD-4852536
  • published26 Jul 2021
  • disclosed23 Oct 2018
Report a new vulnerability Found a mistake?

Introduced: 23 Oct 2018

CVE-2018-12389  (opens in a new tab)
CWE-120  (opens in a new tab)

How to fix?

Upgrade RHEL:7 thunderbird to version 0:60.3.0-1.el7_5 or higher.
This issue was patched in RHSA-2018:3532.

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.

Mozilla developers and community members reported memory safety bugs present in Firefox ESR 60.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox ESR < 60.3 and Thunderbird < 60.3.