Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2012-0459

Published: Mar 14, 2012 | Modified: Apr 11, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
6.8 CRITICAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
RedHat/V3
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
root.io logo minimus.io logo echo.ai logo
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2012-0459
CWEhttps://cwe.mitre.org/data/definitions/264.html

The Cascading Style Sheets (CSS) implementation in Mozilla Firefox 4.x through 10.0, Firefox ESR 10.x before 10.0.3, Thunderbird 5.0 through 10.0, Thunderbird ESR 10.x before 10.0.3, and SeaMonkey before 2.8 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via dynamic modification of a keyframe followed by access to the cssText of the keyframe.

Affected Software

NameVendorStart VersionEnd Version
FirefoxMozilla4.0 (including)4.0 (including)
FirefoxMozilla4.0-beta1 (including)4.0-beta1 (including)
FirefoxMozilla4.0-beta10 (including)4.0-beta10 (including)
FirefoxMozilla4.0-beta11 (including)4.0-beta11 (including)
FirefoxMozilla4.0-beta12 (including)4.0-beta12 (including)
FirefoxMozilla4.0-beta2 (including)4.0-beta2 (including)
FirefoxMozilla4.0-beta3 (including)4.0-beta3 (including)
FirefoxMozilla4.0-beta4 (including)4.0-beta4 (including)
FirefoxMozilla4.0-beta5 (including)4.0-beta5 (including)
FirefoxMozilla4.0-beta6 (including)4.0-beta6 (including)
FirefoxMozilla4.0-beta7 (including)4.0-beta7 (including)
FirefoxMozilla4.0-beta8 (including)4.0-beta8 (including)
FirefoxMozilla4.0-beta9 (including)4.0-beta9 (including)
FirefoxMozilla4.0.1 (including)4.0.1 (including)
FirefoxMozilla5.0 (including)5.0 (including)
FirefoxMozilla5.0.1 (including)5.0.1 (including)
FirefoxMozilla6.0 (including)6.0 (including)
FirefoxMozilla6.0.1 (including)6.0.1 (including)
FirefoxMozilla6.0.2 (including)6.0.2 (including)
FirefoxMozilla7.0 (including)7.0 (including)
FirefoxMozilla7.0.1 (including)7.0.1 (including)
FirefoxMozilla8.0 (including)8.0 (including)
FirefoxMozilla8.0.1 (including)8.0.1 (including)
FirefoxMozilla9.0 (including)9.0 (including)
FirefoxMozilla9.0.1 (including)9.0.1 (including)
Red Hat Enterprise Linux 5RedHatfirefox-0:10.0.3-1.el5_8*
Red Hat Enterprise Linux 5RedHatxulrunner-0:10.0.3-1.el5_8*
Red Hat Enterprise Linux 5RedHatthunderbird-0:10.0.3-1.el5_8*
Red Hat Enterprise Linux 6RedHatfirefox-0:10.0.3-1.el6_2*
Red Hat Enterprise Linux 6RedHatxulrunner-0:10.0.3-1.el6_2*
Red Hat Enterprise Linux 6RedHatthunderbird-0:10.0.3-1.el6_2*
FirefoxUbuntuhardy*
FirefoxUbuntulucid*
FirefoxUbuntumaverick*
FirefoxUbuntunatty*
FirefoxUbuntuoneiric*
SeamonkeyUbuntuhardy*
SeamonkeyUbuntulucid*
SeamonkeyUbuntumaverick*
SeamonkeyUbuntunatty*
SeamonkeyUbuntuoneiric*
ThunderbirdUbuntuhardy*
ThunderbirdUbuntulucid*
ThunderbirdUbuntumaverick*
ThunderbirdUbuntunatty*
ThunderbirdUbuntuoneiric*
Xulrunner-1.9.2Ubuntuhardy*
Xulrunner-1.9.2Ubuntulucid*
Xulrunner-1.9.2Ubuntumaverick*
Xulrunner-1.9.2Ubuntunatty*
Xulrunner-2.0Ubuntunatty*

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2026 Aqua Security Software Ltd.   Privacy Policy | Terms of Use