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HistoryMar 15, 2023 - 7:24 p.m.

[SECURITY] [DSA 5374-1] firefox-esr security update

2023-03-1519:24:11
lists.debian.org
16
mozilla firefox
arbitrary code execution
spoofing
cve-2023-25751
cve-2023-25752
cve-2023-28162
cve-2023-28164
cve-2023-28176
debian
security update

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

9.1 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

54.8%


Debian Security Advisory DSA-5374-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
March 15, 2023 https://www.debian.org/security/faq


Package : firefox-esr
CVE ID : CVE-2023-25751 CVE-2023-25752 CVE-2023-28162 CVE-2023-28164
CVE-2023-28176

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

For the stable distribution (bullseye), these problems have been fixed in
version 102.9.0esr-1~deb11u1.

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]

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

9.1 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

54.8%