6.1

CVE-2019-17016

When pasting a <style> tag from the clipboard into a rich text editor, the CSS sanitizer incorrectly rewrites a @namespace rule. This could allow for injection into certain types of websites resulting in data exfiltration. This vulnerability affects Firefox ESR < 68.4 and Firefox < 72.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mozilla ≫ Firefox Version < 72.0
Mozilla ≫ Firefox ESR Version < 68.4
Debian ≫ Debian Linux Version 8.0
Debian ≫ Debian Linux Version 9.0
Debian ≫ Debian Linux Version 10.0
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 19.04
Canonical ≫ Ubuntu Linux Version 19.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.99% 0.78
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.1 2.8 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NIST 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

https://usn.ubuntu.com/4335-1/
https://security.gentoo.org/glsa/202003-02
https://usn.ubuntu.com/4241-1/
https://access.redhat.com/errata/RHSA-2020:0292
https://access.redhat.com/errata/RHSA-2020:0295
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00029.html
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00043.html
http://packetstormsecurity.com/files/155912/Slackware-Security-Advisory-mozilla-thunderbird-Updates.html
https://seclists.org/bugtraq/2020/Jan/18
Third Party Advisory
Mailing List
https://www.mozilla.org/security/advisories/mfsa2020-01/
Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2020-02/
Vendor Advisory
https://access.redhat.com/errata/RHSA-2020:0085
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0086
Third Party Advisory
https://access.redhat.com/errata/RHSA-2020:0111
https://access.redhat.com/errata/RHSA-2020:0120
https://access.redhat.com/errata/RHSA-2020:0123
https://access.redhat.com/errata/RHSA-2020:0127
https://bugzilla.mozilla.org/show_bug.cgi?id=1599181
Permissions Required
https://lists.debian.org/debian-lts-announce/2020/01/msg00005.html
Third Party Advisory
Mailing List
https://lists.debian.org/debian-lts-announce/2020/01/msg00016.html
https://seclists.org/bugtraq/2020/Jan/12
Third Party Advisory
Mailing List
https://seclists.org/bugtraq/2020/Jan/26
https://usn.ubuntu.com/4234-1/
Third Party Advisory
https://www.debian.org/security/2020/dsa-4600
Third Party Advisory
https://www.debian.org/security/2020/dsa-4603