Vulnerability in Mozilla Firefox
CVE-2014-1477
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, and SeaMonkey before 2.24 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors.
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: 0.055 (92.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 92.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.055 · newest: 0.055 · change: 0.000
Affected products
- Mozilla Firefox
- Mozilla Seamonkey
- Mozilla Thunderbird
- Canonical Ubuntu Linux — versions 12.04, 12.10, 13.10
- Debian Linux — versions 7.0
- Fedoraproject Fedora — versions 19, 20
- openSUSE — versions 11.4, 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
References
- www.ubuntu.com/usn/USN-2119-1 (vendor-advisory, Third Party Advisory)
- download.novell.com/Download (Broken Link)
- www.securitytracker.com/id/1029721 (VDB Entry, Third Party Advisory, vdb-entry)
- lists.opensuse.org/opensuse-security-announce/2014-02/msg00004.html (vendor-advisory, Mailing List, Third Party Advisory)
- bugzilla.mozilla.org/show_bug.cgi (Exploit, Issue Tracking, Vendor Advisory)
- www.securitytracker.com/id/1029717 (VDB Entry, Third Party Advisory, vdb-entry)
- www.mozilla.org/security/announce/2014/mfsa2014-01.html (Vendor Advisory)
- 8pecxstudios.com/ (URL Repurposed, Broken Link)
- rhn.redhat.com/errata/RHSA-2014-0132.html (vendor-advisory, Third Party Advisory)
- bugzilla.mozilla.org/show_bug.cgi (Exploit, Issue Tracking, Vendor Advisory)
Frequently asked questions
- What is CVE-2014-1477?
- CVE-2014-1477 is a critical-severity vulnerability in Mozilla Firefox. CVSS score: 9.8/10. Published 2014-02-06.
- How severe is CVE-2014-1477?
- Critical severity. CVSS v3 base score is 9.8 out of 10.