CVE-2018-12392 Affecting thunderbird package, versions <0:60.3.0-1.0.1.el6


Severity

Recommended
high

Based on Oracle Linux security rating.

Threat Intelligence

EPSS
3.05% (91st percentile)

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  • Snyk IDSNYK-ORACLE6-THUNDERBIRD-2530088
  • published10 Apr 2022
  • disclosed28 Feb 2019

Introduced: 28 Feb 2019

CVE-2018-12392  (opens in a new tab)

How to fix?

Upgrade Oracle:6 thunderbird to version 0:60.3.0-1.0.1.el6 or higher.
This issue was patched in ELSA-2018-3531.

NVD Description

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

When manipulating user events in nested loops while opening a document through script, it is possible to trigger a potentially exploitable crash due to poor event handling. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.