CVE-2012-0960

critical

Description

Unity integration extension (unity-firefox-extension) before 2.4.1 for Firefox does not properly handle callbacks, which allows remote attackers to cause a denial of service (Firefox crash) and possibly execute arbitrary code via a crafted request.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/80319

https://bugs.launchpad.net/unity-firefox-extension/%2Bbug/1076350

http://www.ubuntu.com/usn/USN-1639-1

http://www.securityfocus.com/bid/56650

Details

Source: Mitre, NVD

Published: 2012-11-24

Updated: 2017-08-29

Risk Information

CVSS v2

Base Score: 7.5

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

Severity: High

CVSS v3

Base Score: 9.8

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

Severity: Critical