[SECURITY] [DLA 2942-1] firefox-esr security update

2022-03-1008:20:59

lists.debian.org

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:M/Au:N/C:P/I:N/A:N

0.001 Low

EPSS

Percentile

42.9%

JSON

Debian LTS Advisory DLA-2942-1 [email protected]
https://www.debian.org/lts/security/ Emilio Pozuelo Monfort
March 10, 2022 https://wiki.debian.org/LTS

Package : firefox-esr
Version : 91.7.0esr-1~deb9u1
CVE ID : CVE-2022-26381 CVE-2022-26383 CVE-2022-26384 CVE-2022-26386
CVE-2022-26387

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

For Debian 9 stretch, these problems have been fixed in version
91.7.0esr-1~deb9u1.

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

OSVersionArchitecturePackageVersionFilename
Debian11allthunderbird-l10n-ga-ie< 1:91.7.0-2~deb11u1thunderbird-l10n-ga-ie_1:91.7.0-2~deb11u1_all.deb
Debian9allicedove-l10n-lt< 1:91.7.0-2~deb9u1icedove-l10n-lt_1:91.7.0-2~deb9u1_all.deb
Debian9alliceowl-l10n-kab< 1:91.7.0-2~deb9u1iceowl-l10n-kab_1:91.7.0-2~deb9u1_all.deb
Debian9allthunderbird-l10n-eu< 1:91.7.0-2~deb9u1thunderbird-l10n-eu_1:91.7.0-2~deb9u1_all.deb
Debian9alliceweasel-l10n-ja< 1:91.7.0esr-1~deb9u1iceweasel-l10n-ja_1:91.7.0esr-1~deb9u1_all.deb
Debian11allthunderbird-l10n-eu< 1:91.7.0-2~deb11u1thunderbird-l10n-eu_1:91.7.0-2~deb11u1_all.deb
Debian11allthunderbird-l10n-sq< 1:91.7.0-2~deb11u1thunderbird-l10n-sq_1:91.7.0-2~deb11u1_all.deb
Debian10alliceweasel-l10n-sl< 1:91.7.0esr-1~deb10u1iceweasel-l10n-sl_1:91.7.0esr-1~deb10u1_all.deb
Debian10allthunderbird-l10n-be< 1:91.7.0-2~deb10u1thunderbird-l10n-be_1:91.7.0-2~deb10u1_all.deb
Debian10allfirefox-esr-l10n-ta< 91.7.0esr-1~deb10u1firefox-esr-l10n-ta_91.7.0esr-1~deb10u1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	11	all	thunderbird-l10n-ga-ie	< 1:91.7.0-2~deb11u1	thunderbird-l10n-ga-ie_1:91.7.0-2~deb11u1_all.deb
Debian	9	all	icedove-l10n-lt	< 1:91.7.0-2~deb9u1	icedove-l10n-lt_1:91.7.0-2~deb9u1_all.deb
Debian	9	all	iceowl-l10n-kab	< 1:91.7.0-2~deb9u1	iceowl-l10n-kab_1:91.7.0-2~deb9u1_all.deb
Debian	9	all	thunderbird-l10n-eu	< 1:91.7.0-2~deb9u1	thunderbird-l10n-eu_1:91.7.0-2~deb9u1_all.deb
Debian	9	all	iceweasel-l10n-ja	< 1:91.7.0esr-1~deb9u1	iceweasel-l10n-ja_1:91.7.0esr-1~deb9u1_all.deb
Debian	11	all	thunderbird-l10n-eu	< 1:91.7.0-2~deb11u1	thunderbird-l10n-eu_1:91.7.0-2~deb11u1_all.deb
Debian	11	all	thunderbird-l10n-sq	< 1:91.7.0-2~deb11u1	thunderbird-l10n-sq_1:91.7.0-2~deb11u1_all.deb
Debian	10	all	iceweasel-l10n-sl	< 1:91.7.0esr-1~deb10u1	iceweasel-l10n-sl_1:91.7.0esr-1~deb10u1_all.deb
Debian	10	all	thunderbird-l10n-be	< 1:91.7.0-2~deb10u1	thunderbird-l10n-be_1:91.7.0-2~deb10u1_all.deb
Debian	10	all	firefox-esr-l10n-ta	< 91.7.0esr-1~deb10u1	firefox-esr-l10n-ta_91.7.0esr-1~deb10u1_all.deb