CVE-2014-1478

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Summary

CVECVE-2014-1478
StatePUBLISHED
Assignermozilla
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-02-06 05:44:24 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionMultiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 27.0 and SeaMonkey before 2.24 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to the MPostWriteBarrier class in js/src/jit/MIR.h and stack alignment in js/src/jit/AsmJS.cpp in OdinMonkey, and unknown other vectors.

Risk And Classification

Primary CVSS: v2.0 10 from [email protected]

AV:N/AC:L/Au:N/C:C/I:C/A:C

EPSS: 0.012310000 probability, percentile 0.792570000 (date 2026-05-04)

Problem Types: CWE-787 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:N/AC:L/Au:N/C:C/I:C/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 12.04 All All All
Operating System Canonical Ubuntu Linux 12.10 All All All
Operating System Canonical Ubuntu Linux 13.10 All All All
Application Mozilla Firefox All All All All
Application Mozilla Seamonkey All All All All
Operating System Opensuse Opensuse 11.4 All All All
Operating System Opensuse Opensuse 12.3 All All All
Operating System Opensuse Opensuse 13.1 All All All
Operating System Oracle Solaris 11.3 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
942152 – Assertion failure: ss->ssl3.hs.hashType == handshake_hash_unknown af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
Mozilla Thunderbird Multiple Bugs Let Remote Users Execute Arbitrary Code and Obtain Potentially Sensitive Information - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com Third Party Advisory, VDB Entry
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
Gentoo Security af854a3a-2127-422b-91ae-364da2661108 security.gentoo.org Third Party Advisory
Security Advisory SA56922 - SUSE update for Multiple Mozilla Packages - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Broken Link
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com Third Party Advisory, VDB Entry
Security Advisory SA56706 - Cyberfox Multiple Vulnerabilities - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Broken Link
osvdb.org/102865 af854a3a-2127-422b-91ae-364da2661108 osvdb.org Broken Link
Mozilla Firefox Multiple Flaws Let Remote Users Execute Arbitrary Code and Obtain Potentially Sensitive Information - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com Third Party Advisory, VDB Entry
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
Mozilla Firefox/Thunderbird/SeaMonkey CVE-2014-1478 Multiple Memory Corruption Vulnerabilities af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Third Party Advisory, VDB Entry
925308 – Assertion failure: *(int*)size_ >= 0, at vm/SPSProfiler.cpp:196 af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
Security Advisory SA56888 - Ubuntu update for firefox - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Broken Link
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
Mozilla Seamonkey Multiple Bugs Let Remote Users Execute Arbitrary Code and Obtain Potentially Sensitive Information - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com Third Party Advisory, VDB Entry
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
[security-announce] openSUSE-SU-2014:0213-1: important: Mozilla updates af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org Mailing List, Third Party Advisory
8pecxstudios.com af854a3a-2127-422b-91ae-364da2661108 8pecxstudios.com Broken Link, URL Repurposed
Security Advisory SA56767 - Mozilla Firefox / Thunderbird / SeaMonkey Multiple Vulnerabilities - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Broken Link
[security-announce] openSUSE-SU-2014:0212-1: important: Mozilla Firefox af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org Mailing List, Third Party Advisory
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
939472 – "Assertion failure: view" with gcslice and neuter af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
USN-2102-2: Firefox regression | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com Third Party Advisory
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
944278 – OdinMonkey: Crash [@ js::Invoke] af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
[security-announce] openSUSE-SU-2014:0419-1: important: Mozilla updates af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org Mailing List, Third Party Advisory
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
932162 – Crash in mozilla::dom::indexedDB::IndexedDatabaseManager::AddRef invoked by mozilla::dom::indexedDB::FileInfo::Cleanup in cycle collecting DOM Worker death af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
Access Denied af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
MFSA 2014-01: Miscellaneous memory safety hazards (rv:27.0 / rv:24.3) af854a3a-2127-422b-91ae-364da2661108 www.mozilla.org Vendor Advisory
938431 – Assertion failure: consumer->isConsistentFloat32Use(), at jit/IonAnalysis.cpp af854a3a-2127-422b-91ae-364da2661108 bugzilla.mozilla.org Issue Tracking, Vendor Advisory
Security Advisory SA56787 - Mozilla Firefox Multiple Vulnerabilities - Secunia af854a3a-2127-422b-91ae-364da2661108 secunia.com Broken Link
USN-2102-1: Firefox vulnerabilities | Ubuntu af854a3a-2127-422b-91ae-364da2661108 www.ubuntu.com Third Party Advisory
Oracle Solaris Bulletin - April 2016 af854a3a-2127-422b-91ae-364da2661108 www.oracle.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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