Medium severity6.5NVD Advisory· Published Jun 2, 2023· Updated Jun 17, 2026
CVE-2023-25751
CVE-2023-25751
Description
Sometimes, when invalidating JIT code while following an iterator, the newly generated code could be overwritten incorrectly. This could lead to a potentially exploitable crash. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
41cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*+ 4 more
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*range: <111.0
- cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*range: <102.9
- (no CPE)range: <111
- (no CPE)range: unspecified
- (no CPE)range: unspecified
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*range: <102.9
- (no CPE)range: <102.9
- (no CPE)range: unspecified
- osv-coords33 versionspkg:rpm/almalinux/firefoxpkg:rpm/almalinux/firefox-x11pkg:rpm/almalinux/thunderbirdpkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/firefox-esr&distro=openSUSE%20Tumbleweedpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Enterprise%20Storage%207pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Enterprise%20Storage%207.1pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-ESPOSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP4pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP3pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-ESPOSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP3-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP3pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/MozillaFirefox&distro=SUSE%20OpenStack%20Cloud%209pkg:rpm/suse/MozillaFirefox&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP4pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP4
< 102.9.0-3.el8_7.alma+ 32 more
- (no CPE)range: < 102.9.0-3.el8_7.alma
- (no CPE)range: < 102.9.0-3.el9_1.alma
- (no CPE)range: < 102.9.0-1.el8_7.alma
- (no CPE)range: < 102.9.0-150200.152.81.1
- (no CPE)range: < 111.0.1-1.1
- (no CPE)range: < 102.9.1-150200.8.110.2
- (no CPE)range: < 102.9.0-1.1
- (no CPE)range: < 128.5.1-1.1
- (no CPE)range: < 102.9.0-150200.152.81.1
- (no CPE)range: < 102.9.0-150200.152.81.1
- (no CPE)range: < 102.9.0-150000.150.79.1
- (no CPE)range: < 102.9.0-150200.152.81.1
- (no CPE)range: < 102.9.0-150200.152.81.1
- (no CPE)range: < 102.9.0-150200.152.81.1
- (no CPE)range: < 102.9.0-150200.152.81.1
- (no CPE)range: < 102.9.0-150200.152.81.1
- (no CPE)range: < 102.9.0-112.153.1
- (no CPE)range: < 102.9.0-112.153.1
- (no CPE)range: < 102.9.0-112.153.1
- (no CPE)range: < 102.9.0-112.153.1
- (no CPE)range: < 102.9.0-150000.150.79.1
- (no CPE)range: < 102.9.0-150200.152.81.1
- (no CPE)range: < 102.9.0-150200.152.81.1
- (no CPE)range: < 102.9.0-112.153.1
- (no CPE)range: < 102.9.0-112.153.1
- (no CPE)range: < 102.9.0-150000.150.79.1
- (no CPE)range: < 102.9.0-150200.152.81.1
- (no CPE)range: < 102.9.0-150200.152.81.1
- (no CPE)range: < 102.9.0-112.153.1
- (no CPE)range: < 102.9.0-112.153.1
- (no CPE)range: < 102.9.0-112.153.1
- (no CPE)range: < 102.9.1-150200.8.110.2
- (no CPE)range: < 102.9.1-150200.8.110.2
Patches
Vulnerability mechanics
References
4- bugzilla.mozilla.org/show_bug.cginvdIssue TrackingPermissions RequiredVendor Advisory
- www.mozilla.org/security/advisories/mfsa2023-09/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2023-10/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2023-11/nvdVendor Advisory
News mentions
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