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HistoryMay 10, 2023 - 4:33 p.m.

[SECURITY] [DSA 5400-1] firefox-esr security update

2023-05-1016:33:54
lists.debian.org
9
arbitrary code execution
cve-2023-32213
mozilla firefox
debian
cve-2023-32212
cve-2023-32215
cve-2023-32206
permission bypass
spoofing
cve-2023-32205
security update
cve-2023-32207
cve-2023-32211

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

8.1 High

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

59.9%


Debian Security Advisory DSA-5400-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
May 10, 2023 https://www.debian.org/security/faq


Package : firefox-esr
CVE ID : CVE-2023-32205 CVE-2023-32206 CVE-2023-32207 CVE-2023-32211
CVE-2023-32212 CVE-2023-32213 CVE-2023-32215

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

For the stable distribution (bullseye), these problems have been fixed in
version 102.11.0esr-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

8.1 High

AI Score

Confidence

Low

0.002 Low

EPSS

Percentile

59.9%