CVE-2012-0478

high

Description

The texImage2D implementation in the WebGL subsystem in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.9 does not properly restrict JSVAL_TO_OBJECT casts, which might allow remote attackers to execute arbitrary code via a crafted web page.

References

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16893

https://exchange.xforce.ibmcloud.com/vulnerabilities/75155

https://bugzilla.mozilla.org/show_bug.cgi?id=727547

http://www.securityfocus.com/bid/53227

http://www.mozilla.org/security/announce/2012/mfsa2012-30.html

http://www.mandriva.com/security/advisories?name=MDVSA-2012:081

http://www.mandriva.com/security/advisories?name=MDVSA-2012:066

http://secunia.com/advisories/49055

http://secunia.com/advisories/49047

http://secunia.com/advisories/48972

Details

Source: Mitre, NVD

Published: 2012-04-25

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 9.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High