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HistoryJan 31, 2024 - 3:16 p.m.

[SECURITY] [DLA 3727-1] firefox-esr security update

2024-01-3115:16:20
lists.debian.org
8
security tracker page
security advisory.
hsts bypass
clickjacking
cve-2024-0741
phishing
cve-2024-0746
cve-2024-0742
upgrade
privilege escalation
debian lts
execution of arbitrary code
firefox-esr
debian 10 buster
security update
content security policies

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.4 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

33.0%


Debian LTS Advisory DLA-3727-1 [email protected]
https://www.debian.org/lts/security/ Emilio Pozuelo Monfort
January 31, 2024 https://wiki.debian.org/LTS


Package : firefox-esr
Version : 115.7.0esr-1~deb10u1
CVE ID : CVE-2024-0741 CVE-2024-0742 CVE-2024-0746 CVE-2024-0747
CVE-2024-0749 CVE-2024-0750 CVE-2024-0751 CVE-2024-0753
CVE-2024-0755

Multiple security issues have been found in the Mozilla Firefox web
browser, which could potentially result in the execution of arbitrary
code, phishing, clickjacking, privilege escalation, HSTS bypass or
bypass of content security policies.

For Debian 10 buster, these problems have been fixed in version
115.7.0esr-1~deb10u1.

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 LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

8.4 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

33.0%