CVE-2014-1514

CRITICAL

Firefox < 28.0 - Out-of-bounds Write in TypedArrayObject

Title source: llm
STIX 2.1

Description

vmtypedarrayobject.cpp in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 does not validate the length of the destination array before a copy operation, which allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds write and application crash) by triggering incorrect use of the TypedArrayObject class.

References (14)

Core 14
Core References
Third Party Advisory vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2014-0310.html
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2014/dsa-2911
Mailing List, Third Party Advisory vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.html
Third Party Advisory vendor-advisory x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2151-1
Third Party Advisory vendor-advisory x_refsource_debian
http://www.debian.org/security/2014/dsa-2881
Exploit, Issue Tracking, Vendor Advisory x_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=983344
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/66240
Mailing List, Third Party Advisory vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.html
Third Party Advisory vendor-advisory x_refsource_redhat
http://rhn.redhat.com/errata/RHSA-2014-0316.html
Mailing List, Third Party Advisory vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.html
Mailing List, Third Party Advisory vendor-advisory x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.html
Third Party Advisory vendor-advisory x_refsource_gentoo
https://security.gentoo.org/glsa/201504-01

Scores

CVSS v3 9.8
EPSS 0.0416
EPSS Percentile 88.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (24)
canonical/ubuntu_linux 12.04
canonical/ubuntu_linux 12.10
canonical/ubuntu_linux 13.10
debian/debian_linux 7.0
debian/debian_linux 8.0
mozilla/firefox < 28.0
mozilla/seamonkey < 2.25
mozilla/thunderbird < 24.4
opensuse/opensuse 11.4
opensuse/opensuse 12.3
... and 14 more
Published Mar 19, 2014
Tracked Since Feb 18, 2026