RCE in Mozilla Firefox
CVE-2013-6671
The nsGfxScrollFrameInner::IsLTR function in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 allows remote attackers to execute arbitrary code via crafted use of JavaScript code for ordered list elements.
Vulnerability class: RCE (Remote Code Execution)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.111 (95.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.111 · newest: 0.111 · change: 0.000
Affected products
- Mozilla Firefox
- Mozilla Seamonkey
- Mozilla Thunderbird
- Canonical Ubuntu Linux — versions 12.04, 12.10, 13.04
- Fedoraproject Fedora — versions 18, 19, 20
- openSUSE — versions 12.2, 12.3, 13.1
- Red Hat Enterprise Linux Desktop — versions 5.0, 6.0
- Red Hat Enterprise Linux Eus — versions 6.5
- Red Hat Enterprise Linux Server — versions 5.0, 6.0
- Red Hat Enterprise Linux Server Aus — versions 6.5
Weakness classification (CWE)
References
- lists.opensuse.org/opensuse-updates/2013-12/msg00120.html (vendor-advisory, Mailing List, Third Party Advisory)
- lists.opensuse.org/opensuse-security-announce/2013-12/msg00010.html (vendor-advisory, Mailing List, Third Party Advisory)
- lists.opensuse.org/opensuse-updates/2013-12/msg00119.html (vendor-advisory, Mailing List, Third Party Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2013-December/123437.html (vendor-advisory, Mailing List, Third Party Advisory)
- lists.fedoraproject.org/pipermail/package-announce/2013-December/124257.html (vendor-advisory, Mailing List, Third Party Advisory)
- www.securitytracker.com/id/1029470 (VDB Entry, Third Party Advisory, vdb-entry)
- lists.opensuse.org/opensuse-updates/2013-12/msg00086.html (vendor-advisory, Mailing List, Third Party Advisory)
- lists.opensuse.org/opensuse-updates/2013-12/msg00121.html (vendor-advisory, Mailing List, Third Party Advisory)
- security.gentoo.org/glsa/201504-01 (vendor-advisory, Third Party Advisory)
- www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html (Third Party Advisory)
Frequently asked questions
- What is CVE-2013-6671?
- CVE-2013-6671 is a critical-severity vulnerability in Mozilla Firefox, classified under Code Injection. CVSS score: 9.8/10. Published 2013-12-11.
- How severe is CVE-2013-6671?
- Critical severity. CVSS v3 base score is 9.8 out of 10.