CVE-2014-1581

Published: Oct 15, 2014Modified: May 6, 2026

7.5

Vector

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

Exploitability: 10.0 / Impact: 6.4

Source: NVD

Description

Use-after-free vulnerability in DirectionalityUtils.cpp in Mozilla Firefox before 33.0, Firefox ESR 31.x before 31.2, and Thunderbird 31.x before 31.2 allows remote attackers to execute arbitrary code via text that is improperly handled during the interaction between directionality resolution and layout.

Affected (6)

Products: Mozilla: Thunderbird, Firefox

Mozilla

2 products

Thunderbird

Firefox

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Mozilla Thunderbird	Version 31.0
Mozilla Thunderbird	Version 31.1.0

Configuration C

4 vulnerable

Vulnerable Software	Affected Versions
Mozilla Firefox	Up to 32.0
Mozilla Firefox	Version 30.0
Mozilla Firefox	Version 31.0
Mozilla Firefox	Version 31.1.0

References (54)

http://lists.fedoraproject.org/pipermail/package-announce/2014-November/141796.html

Source: security@mozilla.org

http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141085.html

Source: security@mozilla.org

http://lists.opensuse.org/opensuse-security-announce/2015-01/msg00024.html

Source: security@mozilla.org

http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html

Source: security@mozilla.org

http://lists.opensuse.org/opensuse-updates/2014-11/msg00000.html

Source: security@mozilla.org

http://lists.opensuse.org/opensuse-updates/2014-11/msg00001.html

Source: security@mozilla.org

http://lists.opensuse.org/opensuse-updates/2014-11/msg00002.html

Source: security@mozilla.org

http://lists.opensuse.org/opensuse-updates/2014-11/msg00003.html

Source: security@mozilla.org

http://rhn.redhat.com/errata/RHSA-2014-1635.html

Source: security@mozilla.org

http://rhn.redhat.com/errata/RHSA-2014-1647.html

Source: security@mozilla.org

http://secunia.com/advisories/61387

Source: security@mozilla.org

http://secunia.com/advisories/61854

Source: security@mozilla.org

http://secunia.com/advisories/62021

Source: security@mozilla.org

http://secunia.com/advisories/62022

Source: security@mozilla.org

http://secunia.com/advisories/62023

Source: security@mozilla.org

http://www.debian.org/security/2014/dsa-3050

Source: security@mozilla.org

http://www.debian.org/security/2014/dsa-3061

Source: security@mozilla.org

http://www.mozilla.org/security/announce/2014/mfsa2014-79.html

Source: security@mozilla.org

Vendor Advisory

http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html

Source: security@mozilla.org

http://www.securityfocus.com/bid/70426

Source: security@mozilla.org

http://www.securitytracker.com/id/1031028

Source: security@mozilla.org

http://www.securitytracker.com/id/1031030

Source: security@mozilla.org

http://www.ubuntu.com/usn/USN-2372-1

Source: security@mozilla.org

http://www.ubuntu.com/usn/USN-2373-1

Source: security@mozilla.org

https://advisories.mageia.org/MGASA-2014-0421.html

Source: security@mozilla.org

https://bugzilla.mozilla.org/show_bug.cgi?id=1068218

Source: security@mozilla.org

https://security.gentoo.org/glsa/201504-01

Source: security@mozilla.org

http://lists.fedoraproject.org/pipermail/package-announce/2014-November/141796.html