Unrated severityNVD Advisory· Published May 26, 2020· Updated Aug 4, 2024
CVE-2020-12395
CVE-2020-12395
Description
Mozilla developers and community members reported memory safety bugs present in Firefox 75 and Firefox ESR 68.7. 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 ESR < 68.8, Firefox < 76, and Thunderbird < 68.8.0.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
33<68.8+ 3 more
- (no CPE)range: <68.8
- (no CPE)range: <76
- (no CPE)range: unspecified
- (no CPE)range: unspecified
<68.8.0+ 1 more
- (no CPE)range: <68.8.0
- (no CPE)range: unspecified
- osv-coords27 versionspkg:rpm/opensuse/firefox-esr&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Tumbleweedpkg:rpm/suse/MozillaFirefox&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP1pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg: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%20Software%20Development%20Kit%2012%20SP4pkg:rpm/suse/MozillaFirefox&distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5pkg:rpm/suse/MozillaFirefox&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/MozillaFirefox&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/MozillaFirefox&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg:rpm/suse/MozillaThunderbird&distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP1
< 128.5.1-1.1+ 26 more
- (no CPE)range: < 128.5.1-1.1
- (no CPE)range: < 68.8.0-lp151.2.45.1
- (no CPE)range: < 92.0-1.2
- (no CPE)range: < 68.8.0-lp151.2.38.2
- (no CPE)range: < 91.1.1-1.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-3.87.1
- (no CPE)range: < 68.8.0-78.73.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-109.119.1
- (no CPE)range: < 68.8.0-3.80.2
Patches
Vulnerability mechanics
References
7- usn.ubuntu.com/4373-1/mitrevendor-advisoryx_refsource_UBUNTU
- bugzilla.mozilla.org/buglist.cgimitrex_refsource_MISC
- security.gentoo.org/glsa/202005-03mitrex_refsource_MISC
- security.gentoo.org/glsa/202005-04mitrex_refsource_MISC
- www.mozilla.org/security/advisories/mfsa2020-16/mitrex_refsource_MISC
- www.mozilla.org/security/advisories/mfsa2020-17/mitrex_refsource_MISC
- www.mozilla.org/security/advisories/mfsa2020-18/mitrex_refsource_MISC
News mentions
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