9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.002 Low
EPSS
Percentile
52.8%
Debian Security Advisory DSA-5464-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
August 03, 2023 https://www.debian.org/security/faq
Package : firefox-esr
CVE ID : CVE-2023-4045 CVE-2023-4046 CVE-2023-4047 CVE-2023-4048
CVE-2023-4049 CVE-2023-4050 CVE-2023-4055 CVE-2023-4056
Multiple security issues have been found in the Mozilla Firefox web
browser, which could potentially result in the execution of arbitrary
code, bypass of the same-origin policy, spoofing or sandbox bypass.
For the oldstable distribution (bullseye), these problems have been fixed
in version 102.14.0esr-1~deb11u1.
For the stable distribution (bookworm), these problems have been fixed in
version 102.14.0esr-1~deb12u1.
We recommend that you upgrade your firefox-esr packages.
For the detailed security status of firefox-esr please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/firefox-esr
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]