Skip to content
CVE PROGRAM SOURCE RECORD5.4 Medium

CVE-2026-12330

Incorrect boundary conditions in the Internationalization component

Description

Incorrect boundary conditions in the Internationalization component. This vulnerability was fixed in Firefox ESR 140.12, Firefox ESR 115.37, and Thunderbird 140.12.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Mozilla Firefox

  • 115.37 to ≤ 115.*unaffected
  • 140.12 to ≤ *unaffected

Mozilla Thunderbird

  • 140.12 to ≤ *unaffected

References