VulnerabilityModified
CVE-2013-6673
Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 do not recognize a user's removal of trust from an EV X.509 certificate, which makes it easier for man-in-the-middle attackers to spoof SSL…
MEDIUM 5.9EPSS 2.89%
Does this matter?
Lower severity and a low EPSS score (2.89%). Track it; it rarely justifies an emergency change on its own.
Description
Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 do not recognize a user's removal of trust from an EV X.509 certificate, which makes it easier for man-in-the-middle attackers to spoof SSL servers in opportunistic circumstances via a valid certificate that is unacceptable to the user.
- CVSS 3.1
- 5.9 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 2.89% probability · 86th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-310
- Affected
- fedoraproject/fedora · mozilla/firefox · mozilla/seamonkey · mozilla/thunderbird · suse/suse linux enterprise software development kit · opensuse/opensuse · suse/linux enterprise desktop · suse/linux enterprise server · canonical/ubuntu linux
- Source
- security@mozilla.org
References
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123437.htmlMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124108.htmlMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124257.htmlMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2014-January/125470.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2013-12/msg00010.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00085.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00086.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00087.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00119.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00120.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00121.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2014-01/msg00002.htmlMailing List, Third Party Advisory
- http://www.mozilla.org/security/announce/2013/mfsa2013-113.htmlVendor Advisory
- http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlThird Party Advisory
- http://www.securityfocus.com/bid/64213Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1029470Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1029476Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2052-1Third Party Advisory
- http://www.ubuntu.com/usn/USN-2053-1Third Party Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=917380Exploit, Issue Tracking, Vendor Advisory
- https://security.gentoo.org/glsa/201504-01Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123437.htmlMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124108.htmlMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124257.htmlMailing List, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2014-January/125470.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2013-12/msg00010.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00085.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00086.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00087.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-12/msg00119.htmlMailing List, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.