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Security Advisories

CGA-mpr2-pmqv-66xp

Package

firefox-esr-140

Component

firefox-esr-140

Latest update

Fixed

Fixed version

140.17.0-r2

Aliases

Severity

Unknown
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References

  • https://nvd.nist.gov/vuln/detail/CVE-2026-109770
  • https://github.com/advisories/GHSA-9p86-38qm-jpf5

Updates

Status

Fixed

Fixed version

140.17.0-r2

Status

Fix not planned

Impact

Firefox ESR 140 reached end-of-life upstream on 2026-09-29 with its final release, 140.17.0, and Mozilla no longer publishes security updates for the 140 ESR line. Users should migrate to firefox-esr-153, the currently supported Firefox ESR line.

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