Unscored severity · published Jul 18, 2012
CVE-2012-1951
Use-after-free vulnerability in the nsSMILTimeValueSpec::IsEventBased function in Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0,…
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CVSS
5.5%
EPSS
No
On KEV
Description
Use-after-free vulnerability in the nsSMILTimeValueSpec::IsEventBased function in Mozilla Firefox 4.x through 13.0, Firefox ESR 10.x before 10.0.6, Thunderbird 5.0 through 13.0, Thunderbird ESR 10.x before 10.0.6, and SeaMonkey before 2.11 allows remote attackers to cause a denial of service (heap memory corruption) or possibly execute arbitrary code by interacting with objects used for SMIL Timing.
Exploitation
Is it being used?
Exploit prediction (EPSS)5.5% · higher than 93% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FI
Firefox · Mozilla
4.0; 4.0; 4.0; 4.0; 4.0; 4.0; +29 more · source: NVD
SE
Seamonkey · Mozilla
through 2.10; 1.0; 1.0; 1.0; 1.0.1; 1.0.2; +34 more · source: NVD
TH
Thunderbird · Mozilla
5.0; 6.0; 6.0.1; 6.0.2; 7.0; 7.0.1; +11 more · source: NVD
TE
Thunderbird Esr · Mozilla
10.0; 10.0.1; 10.0.2; 10.0.3; 10.0.4; 10.0.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2012-1951
CVE.org
https://www.cve.org/CVERecord?id=CVE-2012-1951
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00011.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00012.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00013.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2012-07/msg00016.html
osvdb.org
http://osvdb.org/83997
rhn.redhat.com
http://rhn.redhat.com/errata/RHSA-2012-1088.html
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