9.3
CVSSv2

CVE-2012-1939

Published: 05/06/2012 Updated: 29/12/2017
CVSS v2 Base Score: 9.3 | Impact Score: 10 | Exploitability Score: 8.6
VMScore: 828
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Vulnerability Summary

jsinfer.cpp in Mozilla Firefox ESR 10.x prior to 10.0.5 and Thunderbird ESR 10.x prior to 10.0.5 does not properly determine data types, which allows remote malicious users to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via crafted JavaScript code.

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mozilla firefox esr 10.0.1

mozilla firefox esr 10.0.2

mozilla firefox esr 10.0.3

mozilla firefox esr 10.0.4

mozilla firefox esr 10.0

mozilla thunderbird esr 10.0.3

mozilla thunderbird esr 10.0.4

mozilla thunderbird esr 10.0

mozilla thunderbird esr 10.0.1

mozilla thunderbird esr 10.0.2

Vendor Advisories

Synopsis Critical: firefox security update Type/Severity Security Advisory: Critical Topic Updated firefox packages that fix multiple security issues are nowavailable for Red Hat Enterprise Linux 5 and 6The Red Hat Security Response Team has rated this update as having criticalsecurity impact Common Vulne ...
Synopsis Critical: thunderbird security update Type/Severity Security Advisory: Critical Topic An updated thunderbird package that fixes multiple security issues is nowavailable for Red Hat Enterprise Linux 5 and 6The Red Hat Security Response Team has rated this update as having criticalsecurity impact C ...
Several vulnerabilities have been discovered in Icedove, the Debian version of the Mozilla Thunderbird mail/news client There were miscellaneous memory safety hazards (CVE-2012-1937, CVE-2012-1939) and a use-after-free issue (CVE-2012-1940) For the stable distribution (squeeze), these problems have been fixed in version 3011-1+squeeze11 We rec ...
Mozilla Foundation Security Advisory 2012-34 Miscellaneous memory safety hazards (rv:130/ rv:1005) Announced June 5, 2012 Impact Critical Products Firefox, Firefox ESR, SeaMonkey, Thunderbird, Thunderbird ESR Fixed in ...