Unscored severity · published Jan 13, 2013
CVE-2013-0746
Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.2, and…
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CVSS
4.5%
EPSS
No
On KEV
Description
Mozilla Firefox before 18.0, Firefox ESR 10.x before 10.0.12 and 17.x before 17.0.2, Thunderbird before 17.0.2, Thunderbird ESR 10.x before 10.0.12 and 17.x before 17.0.2, and SeaMonkey before 2.15 do not properly implement quickstubs that use the jsval data type for their return values, which allows remote attackers to execute arbitrary code or cause a denial of service (compartment mismatch and application crash) via crafted JavaScript code that is not properly handled during garbage collection.
Exploitation
Is it being used?
Exploit prediction (EPSS)4.5% · higher than 91% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FI
Firefox · Mozilla
before 18.0; 10.0 before 10.0.12; 17.0 before 17.0.2 · source: NVD
EL
Enterprise Linux Desktop · Redhat
5.0; 6.0 · source: NVD
EL
Enterprise Linux Eus · Redhat
5.9; 6.3 · source: NVD
EL
Enterprise Linux Server · Redhat
5.0; 6.0 · source: NVD
LE
LE
Linux Enterprise Server · Suse
10; 11; 11 · source: NVD
OP
Opensuse · Opensuse
11.4; 12.1; 12.2 · source: NVD
SE
Seamonkey · Mozilla
before 2.15 · source: NVD
TH
Thunderbird · Mozilla
before 17.0.2 · source: NVD