Unrated severityNVD Advisory· Published Jun 11, 2014· Updated Jun 17, 2026
CVE-2014-1538
CVE-2014-1538
Description
Use-after-free vulnerability in the nsTextEditRules::CreateMozBR function in Mozilla Firefox before 30.0, Firefox ESR 24.x before 24.6, and Thunderbird before 24.6 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
22cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*+ 10 more
- cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*range: <=29.0.1
- cpe:2.3:a:mozilla:firefox:24.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:24.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:24.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:24.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:24.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.2:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.3:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.4:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox_esr:24.5:*:*:*:*:*:*:*
- (no CPE)range: <30.0
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*+ 8 more
- cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*range: <=24.5
- cpe:2.3:a:mozilla:thunderbird:24.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.2:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.3:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:thunderbird:24.4:*:*:*:*:*:*:*
- (no CPE)range: <24.6
- osv-coords2 versionspkg:rpm/opensuse/MozillaFirefox&distro=openSUSE%20Tumbleweedpkg:rpm/opensuse/MozillaThunderbird&distro=openSUSE%20Tumbleweed
< 50.1.0-1.1+ 1 more
- (no CPE)range: < 50.1.0-1.1
- (no CPE)range: < 45.5.1-1.1
Patches
Vulnerability mechanics
References
37- www.mozilla.org/security/announce/2014/mfsa2014-49.htmlnvdVendor Advisory
- linux.oracle.com/errata/ELSA-2014-0741.htmlnvd
- linux.oracle.com/errata/ELSA-2014-0742.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2014-06/msg00019.htmlnvd
- lists.opensuse.org/opensuse-security-announce/2014-06/msg00023.htmlnvd
- lists.opensuse.org/opensuse-updates/2014-06/msg00040.htmlnvd
- lists.opensuse.org/opensuse-updates/2014-07/msg00001.htmlnvd
- lists.opensuse.org/opensuse-updates/2014-07/msg00004.htmlnvd
- rhn.redhat.com/errata/RHSA-2014-0741.htmlnvd
- rhn.redhat.com/errata/RHSA-2014-0742.htmlnvd
- secunia.com/advisories/58984nvd
- secunia.com/advisories/59052nvd
- secunia.com/advisories/59149nvd
- secunia.com/advisories/59150nvd
- secunia.com/advisories/59165nvd
- secunia.com/advisories/59169nvd
- secunia.com/advisories/59170nvd
- secunia.com/advisories/59171nvd
- secunia.com/advisories/59229nvd
- secunia.com/advisories/59275nvd
- secunia.com/advisories/59328nvd
- secunia.com/advisories/59377nvd
- secunia.com/advisories/59387nvd
- secunia.com/advisories/59425nvd
- secunia.com/advisories/59486nvd
- secunia.com/advisories/59866nvd
- www.debian.org/security/2014/dsa-2955nvd
- www.debian.org/security/2014/dsa-2960nvd
- www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlnvd
- www.securityfocus.com/bid/67976nvd
- www.securitytracker.com/id/1030386nvd
- www.securitytracker.com/id/1030388nvd
- www.ubuntu.com/usn/USN-2243-1nvd
- www.ubuntu.com/usn/USN-2250-1nvd
- bugzilla.mozilla.org/show_bug.cginvd
- bugzilla.redhat.com/show_bug.cginvd
- security.gentoo.org/glsa/201504-01nvd
News mentions
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