CVE-2020-15676

Name
CVE-2020-15676
Description
Firefox sometimes ran the onload handler for SVG elements that the DOM sanitizer decided to remove, resulting in JavaScript being executed after pasting attacker-controlled data into a contenteditable element. This vulnerability affects Firefox < 81, Thunderbird < 78.3, and Firefox ESR < 78.3.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Release Notes https://www.mozilla.org/security/advisories/mfsa2020-42/
Release Notes https://www.mozilla.org/security/advisories/mfsa2020-43/
Issue Tracking https://bugzilla.mozilla.org/show_bug.cgi?id=1646140
Release Notes https://www.mozilla.org/security/advisories/mfsa2020-44/
DEBIAN https://www.debian.org/security/2020/dsa-4770
MLIST https://lists.debian.org/debian-lts-announce/2020/10/msg00020.html
GENTOO https://security.gentoo.org/glsa/202010-02
SUSE http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00077.html
SUSE http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00074.html

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* firefox >= None < 81.0
cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* firefox_esr >= None < 78.3
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* thunderbird >= None < 78.3

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
thunderbird edge-community 68.9.0-r0 None possibly vulnerable
thunderbird edge-community 68.8.0-r0 None possibly vulnerable
thunderbird edge-community 68.7.0-r0 None possibly vulnerable
thunderbird edge-community 68.6.0-r0 None possibly vulnerable
thunderbird edge-community 68.5.0-r0 None possibly vulnerable
thunderbird edge-community 68.10.0-r0 None possibly vulnerable
thunderbird 3.22-community 68.9.0-r0 None possibly vulnerable
thunderbird 3.22-community 68.8.0-r0 None possibly vulnerable
thunderbird 3.22-community 68.7.0-r0 None possibly vulnerable
thunderbird 3.22-community 68.6.0-r0 None possibly vulnerable
thunderbird 3.22-community 68.5.0-r0 None possibly vulnerable
thunderbird 3.22-community 68.10.0-r0 None possibly vulnerable
librewolf edge-community 81.0-r0 None fixed
librewolf 3.22-community 81.0-r0 None fixed
librewolf 3.21-community 81.0-r0 None fixed
firefox-esr edge-community 78.3.0-r0 None fixed
firefox-esr 3.22-community 78.3.0-r0 None fixed
firefox-esr 3.21-community 78.3.0-r0 None fixed
firefox-esr 3.20-community 78.3.0-r0 None fixed
firefox-esr 3.19-community 78.3.0-r0 None fixed
firefox-esr 3.18-community 78.3.0-r0 None fixed
firefox-esr 3.17-community 78.3.0-r0 None fixed
firefox edge-community 81.0-r0 None fixed
firefox edge-community 80.0-r0 None fixed
firefox edge-community 79.0-r0 None fixed
firefox edge-community 78.0-r0 None possibly vulnerable
firefox edge-community 77.0-r0 None possibly vulnerable
firefox edge-community 76.0-r0 None possibly vulnerable
firefox edge-community 75.0-r0 None possibly vulnerable
firefox edge-community 74.0.1-r0 None possibly vulnerable
firefox edge-community 74.0-r0 None possibly vulnerable
firefox edge-community 71.0.1-r0 None possibly vulnerable
firefox edge-community 70.0-r0 None possibly vulnerable
firefox edge-community 68.0.2-r0 None possibly vulnerable
firefox 3.22-community 81.0-r0 None fixed
firefox 3.22-community 80.0-r0 None fixed
firefox 3.22-community 79.0-r0 None fixed
firefox 3.22-community 78.0-r0 None possibly vulnerable
firefox 3.22-community 77.0-r0 None possibly vulnerable
firefox 3.22-community 76.0-r0 None possibly vulnerable
firefox 3.22-community 75.0-r0 None possibly vulnerable
firefox 3.22-community 74.0.1-r0 None possibly vulnerable
firefox 3.22-community 74.0-r0 None possibly vulnerable
firefox 3.22-community 71.0.1-r0 None possibly vulnerable
firefox 3.22-community 70.0-r0 None possibly vulnerable
firefox 3.22-community 68.0.2-r0 None possibly vulnerable
firefox 3.21-community 81.0-r0 None fixed
firefox 3.20-community 81.0-r0 None fixed
firefox 3.19-community 81.0-r0 None fixed
firefox 3.18-community 81.0-r0 None fixed
firefox 3.17-community 81.0-r0 None fixed