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debianDebianDEBIAN:DLA-3632-1:F3561
HistoryOct 27, 2023 - 6:39 a.m.

[SECURITY] [DLA 3632-1] firefox-esr security update

2023-10-2706:39:45
lists.debian.org
6
cve-2023-5728
clickjacking
mozilla firefox
cve-2023-5725
cve-2023-5721
spoofing
execution of arbitrary code
firefox-esr
debian 10 buster
cve-2023-5724
cve-2023-5730
security update
cve-2023-5732
information leaks

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

8.8 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

46.9%


Debian LTS Advisory DLA-3632-1 [email protected]
https://www.debian.org/lts/security/ Emilio Pozuelo Monfort
October 27, 2023 https://wiki.debian.org/LTS


Package : firefox-esr
Version : 115.4.0esr-1~deb10u1
CVE ID : CVE-2023-5721 CVE-2023-5724 CVE-2023-5725 CVE-2023-5728
CVE-2023-5730 CVE-2023-5732

Multiple security issues have been found in the Mozilla Firefox web
browser, which could potentially result in the execution of arbitrary
code, clickjacking, spoofing or information leaks.

For Debian 10 buster, these problems have been fixed in version
115.4.0esr-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

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

8.8 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

46.9%