CVE-2013-0746

Name: CVE-2013-0746
Creator: NVD / NIST
Published: 2013-01-13T20:55:01.527+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 4.49%

Last modified Jun 16, 2026

CVE-2013-0746 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 4.49% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability

4.49%

90.2th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions	Update
Mozilla	Firefox	< 18.0	—
Mozilla	Firefox	>= 10.0, < 10.0.12	—
Mozilla	Firefox	>= 17.0, < 17.0.2	—
Mozilla	Seamonkey	< 2.15	—
Mozilla	Thunderbird	< 17.0.2	—
Mozilla	Thunderbird Esr	>= 10.0, < 10.0.12	—
Mozilla	Thunderbird Esr	>= 17.0, < 17.0.2	—
Opensuse	Opensuse	11.4	—
Opensuse	Opensuse	12.1	—
Opensuse	Opensuse	12.2	—
Suse	Linux Enterprise Desktop	10	Sp4
Suse	Linux Enterprise Desktop	11	Sp2
Suse	Linux Enterprise Server	10	Sp4
Suse	Linux Enterprise Server	11	Sp2
Suse	Linux Enterprise Software Development Kit	10	Sp4
Suse	Linux Enterprise Software Development Kit	11	Sp2
Redhat	Enterprise Linux Desktop	5.0	—
Redhat	Enterprise Linux Desktop	6.0	—
Redhat	Enterprise Linux Eus	5.9	—
Redhat	Enterprise Linux Eus	6.3	—
Redhat	Enterprise Linux Server	5.0	—
Redhat	Enterprise Linux Server	6.0	—
Redhat	Enterprise Linux Server Aus	5.9	—
Redhat	Enterprise Linux Workstation	5.0	—
Redhat	Enterprise Linux Workstation	6.0	—
Canonical	Ubuntu Linux	10.04	—
Canonical	Ubuntu Linux	11.10	—
Canonical	Ubuntu Linux	12.04	—
Canonical	Ubuntu Linux	12.10	—

References

http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00007.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00010.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00017.htmlMailing List, Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-0144.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-0145.htmlThird Party Advisory
http://www.mozilla.org/security/announce/2013/mfsa2013-09.htmlVendor Advisory
http://www.ubuntu.com/usn/USN-1681-1Third Party Advisory
http://www.ubuntu.com/usn/USN-1681-2Third Party Advisory
http://www.ubuntu.com/usn/USN-1681-4Third Party Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=816842Issue Tracking, Patch, Vendor Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16570Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00006.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00007.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00010.htmlMailing List, Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00017.htmlMailing List, Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-0144.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2013-0145.htmlThird Party Advisory
http://www.mozilla.org/security/announce/2013/mfsa2013-09.htmlVendor Advisory
http://www.ubuntu.com/usn/USN-1681-1Third Party Advisory
http://www.ubuntu.com/usn/USN-1681-2Third Party Advisory
http://www.ubuntu.com/usn/USN-1681-4Third Party Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=816842Issue Tracking, Patch, Vendor Advisory
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16570Third Party Advisory

Timeline

Published: Jan 13, 2013
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2013-0746?

How severe is CVE-2013-0746?

Severity scoring for CVE-2013-0746 is pending analysis. The EPSS model estimates a 4.49% probability of exploitation in the next 30 days.

How do I fix CVE-2013-0746?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2013-0746?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST