CVE-2012-0478
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.50%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 2.0
- 9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C
- EPSS
- 3.50% probability · 88th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- mozilla/firefox · mozilla/thunderbird · mozilla/thunderbird esr · mozilla/seamonkey
- Source
- cve@mitre.org
References
- http://secunia.com/advisories/48972
- http://secunia.com/advisories/49047
- http://secunia.com/advisories/49055
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:066
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:081
- http://www.mozilla.org/security/announce/2012/mfsa2012-30.htmlVendor Advisory
- http://www.securityfocus.com/bid/53227
- https://bugzilla.mozilla.org/show_bug.cgi?id=727547
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75155
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16893
- http://secunia.com/advisories/48972
- http://secunia.com/advisories/49047
- http://secunia.com/advisories/49055
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:066
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:081
- http://www.mozilla.org/security/announce/2012/mfsa2012-30.htmlVendor Advisory
- http://www.securityfocus.com/bid/53227
- https://bugzilla.mozilla.org/show_bug.cgi?id=727547
- https://exchange.xforce.ibmcloud.com/vulnerabilities/75155
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16893
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.