Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2014-1551

Published: Jul 23, 2014 | Modified: Nov 25, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
10 HIGH
AV:N/AC:L/Au:N/C:C/I:C/A:C
RedHat/V2
RedHat/V3
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2014-1551
CWEhttps://cwe.mitre.org/data/definitions/NVD-Other.html

Use-after-free vulnerability in the FontTableRec destructor in Mozilla Firefox before 31.0, Firefox ESR 24.x before 24.7, and Thunderbird before 24.7 on Windows allows remote attackers to execute arbitrary code via crafted use of fonts in MathML content, leading to improper handling of a DirectWrite font-face object.

Affected Software

NameVendorStart VersionEnd Version
FirefoxMozilla*30.0 (including)
FirefoxMozilla24.0 (including)24.0 (including)
FirefoxMozilla24.0.1 (including)24.0.1 (including)
FirefoxMozilla24.0.2 (including)24.0.2 (including)
FirefoxMozilla24.1.0 (including)24.1.0 (including)
FirefoxMozilla24.1.1 (including)24.1.1 (including)
Firefox_esrMozilla24.2 (including)24.2 (including)
Firefox_esrMozilla24.3 (including)24.3 (including)
Firefox_esrMozilla24.4 (including)24.4 (including)
Firefox_esrMozilla24.5 (including)24.5 (including)
Firefox_esrMozilla24.6 (including)24.6 (including)
ThunderbirdMozilla*24.6 (including)
ThunderbirdMozilla24.0 (including)24.0 (including)
ThunderbirdMozilla24.0.1 (including)24.0.1 (including)
ThunderbirdMozilla24.1 (including)24.1 (including)
ThunderbirdMozilla24.1.1 (including)24.1.1 (including)
ThunderbirdMozilla24.2 (including)24.2 (including)
ThunderbirdMozilla24.3 (including)24.3 (including)
ThunderbirdMozilla24.4 (including)24.4 (including)
ThunderbirdMozilla24.5 (including)24.5 (including)
FirefoxUbuntulucid*
FirefoxUbuntuupstream*
ThunderbirdUbuntulucid*
ThunderbirdUbuntuupstream*

References

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