CVE-2024-1556 Affecting thunderbird package, versions *


Severity

Recommended
medium

Based on Ubuntu security rating.

Threat Intelligence

EPSS
0.04% (12th percentile)

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  • Snyk IDSNYK-UBUNTU2310-THUNDERBIRD-6255153
  • published21 Feb 2024
  • disclosed20 Feb 2024

Introduced: 20 Feb 2024

CVE-2024-1556  (opens in a new tab)

How to fix?

There is no fixed version for Ubuntu:23.10 thunderbird.

NVD Description

Note: Versions mentioned in the description apply only to the upstream thunderbird package and not the thunderbird package as distributed by Ubuntu. See How to fix? for Ubuntu:23.10 relevant fixed versions and status.

The incorrect object was checked for NULL in the built-in profiler, potentially leading to invalid memory access and undefined behavior. Note: This issue only affects the application when the profiler is running. This vulnerability affects Firefox < 123.