Incorrect Behavior Order: Early Validation Affecting thunderbird package, versions <0:102.15.0-1.el7_9


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.1% (43rd percentile)

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  • Snyk IDSNYK-RHEL7-THUNDERBIRD-8016575
  • published17 Sept 2024
  • disclosed29 Aug 2023

Introduced: 29 Aug 2023

CVE-2023-4583  (opens in a new tab)
CWE-179  (opens in a new tab)

How to fix?

Upgrade RHEL:7 thunderbird to version 0:102.15.0-1.el7_9 or higher.
This issue was patched in RHSA-2023:4945.

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.

When checking if the Browsing Context had been discarded in HttpBaseChannel, if the load group was not available then it was assumed to have already been discarded which was not always the case for private channels after the private session had ended. This vulnerability affects Firefox < 117, Firefox ESR < 115.2, and Thunderbird < 115.2.

CVSS Scores

version 3.1