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debianDebianDEBIAN:DLA-3319-1:E6B94
HistoryFeb 16, 2023 - 11:30 a.m.

[SECURITY] [DLA 3319-1] firefox-esr security update

2023-02-1611:30:55
lists.debian.org
9
firefox-esr
security update
debian 10 buster

CVSS3

8.8

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

AI Score

8.7

Confidence

High

EPSS

0.002

Percentile

65.5%


Debian LTS Advisory DLA-3319-1 [email protected]
https://www.debian.org/lts/security/ Emilio Pozuelo Monfort
February 16, 2023 https://wiki.debian.org/LTS


Package : firefox-esr
Version : 102.8.0esr-1~deb10u1
CVE ID : CVE-2023-0767 CVE-2023-25728 CVE-2023-25729 CVE-2023-25730
CVE-2023-25732 CVE-2023-25735 CVE-2023-25737 CVE-2023-25739
CVE-2023-25742 CVE-2023-25744 CVE-2023-25746

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

For Debian 10 buster, these problems have been fixed in version
102.8.0esr-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

CVSS3

8.8

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

AI Score

8.7

Confidence

High

EPSS

0.002

Percentile

65.5%