CVE-2012-5830
Use-after-free vulnerability in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 on Mac OS X allows remote attackers to execute arbitrary code via an…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.81%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Use-after-free vulnerability in Mozilla Firefox before 17.0, Firefox ESR 10.x before 10.0.11, Thunderbird before 17.0, Thunderbird ESR 10.x before 10.0.11, and SeaMonkey before 2.14 on Mac OS X allows remote attackers to execute arbitrary code via an HTML document.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 3.81% probability · 89th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- mozilla/firefox · mozilla/seamonkey · mozilla/thunderbird · mozilla/thunderbird esr · redhat/enterprise linux desktop · redhat/enterprise linux eus · redhat/enterprise linux server · redhat/enterprise linux server eus · redhat/enterprise linux workstation · suse/suse linux enterprise software development kit · canonical/ubuntu linux · opensuse/opensuse · suse/suse linux enterprise desktop · suse/suse linux enterprise server
- Source
- cve@mitre.org
References
- http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00021.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00022.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2012-11/msg00090.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2012-11/msg00092.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2012-11/msg00093.htmlMailing List, Third Party Advisory
- http://osvdb.org/87598Broken Link
- http://rhn.redhat.com/errata/RHSA-2012-1482.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2012-1483.htmlThird Party Advisory
- http://secunia.com/advisories/51359Broken Link
- http://secunia.com/advisories/51360Broken Link
- http://secunia.com/advisories/51369Broken Link
- http://secunia.com/advisories/51370Broken Link
- http://secunia.com/advisories/51381Broken Link
- http://secunia.com/advisories/51434Broken Link
- http://secunia.com/advisories/51439Broken Link
- http://secunia.com/advisories/51440Broken Link
- http://www.mozilla.org/security/announce/2012/mfsa2012-106.htmlVendor Advisory
- http://www.ubuntu.com/usn/USN-1636-1Third Party Advisory
- http://www.ubuntu.com/usn/USN-1638-1Third Party Advisory
- http://www.ubuntu.com/usn/USN-1638-2Third Party Advisory
- http://www.ubuntu.com/usn/USN-1638-3Third Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=775228Exploit, Issue Tracking, Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80183Third Party Advisory, VDB Entry
- http://lists.opensuse.org/opensuse-security-announce/2012-11/msg00021.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00022.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2012-11/msg00090.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2012-11/msg00092.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2012-11/msg00093.htmlMailing List, Third Party Advisory
- http://osvdb.org/87598Broken Link
- http://rhn.redhat.com/errata/RHSA-2012-1482.htmlThird Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.