CVE-2012-1938
What it is
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 13.0, Thunderbird before 13.0, and SeaMonkey before 2.10 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to (1) methodjit/ImmutableSync.cpp, (2) the JSObject::makeDenseArraySlow function in js/src/jsarray.cpp, and unknown other components.
At a glance
- Exploitability
- Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
- Exploit odds
- 4.8% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 4.8% in the next 30 days (EPSS).
- Severity: 9.3 HIGH (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 4.8% · EPSS, next 30 days
- Record status
- Modified
Affected
- Mozilla Firefox < 13.0
- Mozilla Seamonkey < 2.10
- Mozilla Thunderbird < 13.0
- Opensuse 11.4
- Opensuse 12.1
- Suse Linux Enterprise Desktop 10
- Suse Linux Enterprise Desktop 11
- Suse Linux Enterprise Server 10
Attack profile CVSS 2.0 · 9.3
- Attack vector
- Network
- Complexity
- Medium
- Authentication
- None
- Confidentiality
- Complete
- Integrity
- Complete
- Availability
- Complete
Raw vector
AV:N/AC:M/Au:N/C:C/I:C/A:C
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2012-1938.md and follow it. Check whether this project is affected by CVE-2012-1938. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- http://www.mozilla.org/security/announce/2012/mfsa2012-34.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=670317
- https://bugzilla.mozilla.org/show_bug.cgi?id=699594
- https://bugzilla.mozilla.org/show_bug.cgi?id=708688
- https://bugzilla.mozilla.org/show_bug.cgi?id=716067
- https://bugzilla.mozilla.org/show_bug.cgi?id=718852
- https://bugzilla.mozilla.org/show_bug.cgi?id=723773
- https://bugzilla.mozilla.org/show_bug.cgi?id=723971
- https://bugzilla.mozilla.org/show_bug.cgi?id=730415
- https://bugzilla.mozilla.org/show_bug.cgi?id=736012
References
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00012.html
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00015.html
- http://rhn.redhat.com/errata/RHSA-2012-0710.html
- http://rhn.redhat.com/errata/RHSA-2012-0715.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:088
- http://www.mozilla.org/security/announce/2012/mfsa2012-34.html
- http://www.securityfocus.com/bid/53796
- https://bugzilla.mozilla.org/show_bug.cgi?id=670317
- https://bugzilla.mozilla.org/show_bug.cgi?id=699594
- https://bugzilla.mozilla.org/show_bug.cgi?id=708688
- https://bugzilla.mozilla.org/show_bug.cgi?id=716067
- https://bugzilla.mozilla.org/show_bug.cgi?id=718852
- https://bugzilla.mozilla.org/show_bug.cgi?id=723773
- https://bugzilla.mozilla.org/show_bug.cgi?id=723971
- https://bugzilla.mozilla.org/show_bug.cgi?id=730415
- https://bugzilla.mozilla.org/show_bug.cgi?id=736012
- https://bugzilla.mozilla.org/show_bug.cgi?id=748948
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A17058
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00012.html
- http://lists.opensuse.org/opensuse-security-announce/2012-06/msg00015.html
- http://rhn.redhat.com/errata/RHSA-2012-0710.html
- http://rhn.redhat.com/errata/RHSA-2012-0715.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:088
- http://www.mozilla.org/security/announce/2012/mfsa2012-34.html
- http://www.securityfocus.com/bid/53796