Medium severity6.5NVD Advisory· Published Mar 4, 2025· Updated Apr 13, 2026
CVE-2025-1934
CVE-2025-1934
Description
It was possible to interrupt the processing of a RegExp bailout and run additional JavaScript, potentially triggering garbage collection when the engine was not expecting it. This vulnerability was fixed in Firefox 136, Firefox ESR 128.8, Thunderbird 136, and Thunderbird 128.8.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
33cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*range: <136.0
- cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*range: <128.8.0
- (no CPE)range: <128.8
- (no CPE)range: <136
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*range: <128.8.0
- (no CPE)
- osv-coords27 versionspkg:apk/chainguard/firefoxpkg:apk/chainguard/firefox-esrpkg:apk/wolfi/firefoxpkg:rpm/almalinux/firefoxpkg:rpm/almalinux/firefox-x11pkg:rpm/opensuse/firefox-esr&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Leap%2015.6pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Leap%2015.6pkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Tumbleweedpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Enterprise%20Storage%207.1pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP6pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP3-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP3pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20LTSS%20Extended%20Security%2012%20SP5pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP6pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP6
< 136-r0+ 26 more
- (no CPE)range: < 136-r0
- (no CPE)range: < 136-r0
- (no CPE)range: < 136-r0
- (no CPE)range: < 128.8.0-1.el9_5
- (no CPE)range: < 128.8.0-1.el9_5
- (no CPE)range: < 128.8.0-1.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 136.0-1.1
- (no CPE)range: < 128.8.0-150200.8.203.1
- (no CPE)range: < 128.8.0-1.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-112.249.3
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-150200.152.173.1
- (no CPE)range: < 128.8.0-112.249.3
- (no CPE)range: < 128.8.0-150200.8.203.1
- (no CPE)range: < 128.8.0-150200.8.203.1
Patches
Vulnerability mechanics
References
6- www.mozilla.org/security/advisories/mfsa2025-14/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2025-16/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2025-17/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2025-18/nvdVendor Advisory
- bugzilla.mozilla.org/show_bug.cginvdIssue TrackingPermissions Required
- lists.debian.org/debian-lts-announce/2025/03/msg00006.htmlnvd
News mentions
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