High severity8.8NVD Advisory· Published Jul 5, 2023· Updated Jun 17, 2026
CVE-2023-37211
CVE-2023-37211
Description
Memory safety bugs present in Firefox 114, Firefox ESR 102.12, and Thunderbird 102.12. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 115, Firefox ESR < 102.13, and Thunderbird < 102.13.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
62<115+ 2 more
- (no CPE)range: <115
- (no CPE)range: unspecified
- (no CPE)range: unspecified
<102.13+ 1 more
- (no CPE)range: <102.13
- (no CPE)range: unspecified
- osv-coords57 versionspkg:rpm/almalinux/firefoxpkg:rpm/almalinux/firefox-x11pkg:rpm/almalinux/thunderbirdpkg:rpm/opensuse/firefox-esr&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/MozillaFirefox-branding-SLE&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/MozillaFirefox-branding-SLE&distro=openSUSE%20Leap%2015.5pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Leap%2015.4pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Leap%2015.5pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Tumbleweedpkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Enterprise%20Storage%207pkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Enterprise%20Storage%207.1pkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP1-LTSSpkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP2-LTSSpkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-ESPOSpkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP3-LTSSpkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP4pkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP5pkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Real%20Time%2015%20SP3pkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-ESPOSpkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP1-LTSSpkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP2-LTSSpkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP3-LTSSpkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP1pkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP2pkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP3pkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20OpenStack%20Cloud%209pkg:rpm/suse/MozillaFirefox-branding-SLE&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209pkg: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%20Module%20for%20Desktop%20Applications%2015%20SP5pkg: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%209
< 102.13.0-2.el9_2.alma+ 56 more
- (no CPE)range: < 102.13.0-2.el9_2.alma
- (no CPE)range: < 102.13.0-2.el9_2.alma
- (no CPE)range: < 102.13.0-2.el8_8.alma
- (no CPE)range: < 128.5.1-1.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-1.1
- (no CPE)range: < 102.13.0-1.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-150000.4.25.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-35.12.2
- (no CPE)range: < 115-35.12.2
- (no CPE)range: < 115-35.12.2
- (no CPE)range: < 115-35.12.2
- (no CPE)range: < 115-150000.4.25.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-35.12.2
- (no CPE)range: < 115-35.12.2
- (no CPE)range: < 115-150000.4.25.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-150200.9.13.1
- (no CPE)range: < 115-35.12.2
- (no CPE)range: < 115-35.12.2
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-150000.150.91.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-112.165.1
- (no CPE)range: < 115.0-112.165.1
- (no CPE)range: < 115.0-112.165.1
- (no CPE)range: < 115.0-112.165.1
- (no CPE)range: < 115.0-150000.150.91.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-112.165.1
- (no CPE)range: < 115.0-112.165.1
- (no CPE)range: < 115.0-150000.150.91.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-150200.152.93.1
- (no CPE)range: < 115.0-112.165.1
- (no CPE)range: < 115.0-112.165.1
- (no CPE)range: < 115.0-112.165.1
Patches
Vulnerability mechanics
References
8- lists.debian.org/debian-lts-announce/2023/07/msg00006.htmlnvdMailing ListThird Party Advisory
- www.debian.org/security/2023/dsa-5450nvdThird Party Advisory
- www.debian.org/security/2023/dsa-5451nvdThird Party Advisory
- www.mozilla.org/security/advisories/mfsa2023-22/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2023-23/nvdVendor Advisory
- www.mozilla.org/security/advisories/mfsa2023-24/nvdVendor Advisory
- bugzilla.mozilla.org/buglist.cginvdBroken Link
- lists.debian.org/debian-lts-announce/2023/07/msg00015.htmlnvd
News mentions
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