[SECURITY] [DLA 2464-1] thunderbird security update

2020-11-2309:55:28

lists.debian.org

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

40.5%

JSON

Debian LTS Advisory DLA-2464-1 [email protected]
https://www.debian.org/lts/security/ Emilio Pozuelo Monfort
November 23, 2020 https://wiki.debian.org/LTS

Package : thunderbird
Version : 1:78.5.0-1~deb9u1
CVE ID : CVE-2020-16012 CVE-2020-26951 CVE-2020-26953 CVE-2020-26956
CVE-2020-26958 CVE-2020-26959 CVE-2020-26960 CVE-2020-26961
CVE-2020-26965 CVE-2020-26968

Multiple security issues have been found in Thunderbird, which may lead
to the execution of arbitrary code or denial of service.

For Debian 9 stretch, these problems have been fixed in version
1:78.5.0-1~deb9u1.

We recommend that you upgrade your thunderbird packages.

For the detailed security status of thunderbird please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/thunderbird

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
Debian10alliceweasel-l10n-eu< 1:78.5.0esr-1~deb10u1iceweasel-l10n-eu_1:78.5.0esr-1~deb10u1_all.deb
Debian10allfirefox-esr-l10n-tl< 78.5.0esr-1~deb10u1firefox-esr-l10n-tl_78.5.0esr-1~deb10u1_all.deb
Debian9allfirefox-esr-l10n-lt< 78.5.0esr-1~deb9u1firefox-esr-l10n-lt_78.5.0esr-1~deb9u1_all.deb
Debian9alllightning-l10n-hu< 1:78.5.0-1~deb9u1lightning-l10n-hu_1:78.5.0-1~deb9u1_all.deb
Debian9alliceweasel-l10n-en-ca< 1:78.5.0esr-1~deb9u1iceweasel-l10n-en-ca_1:78.5.0esr-1~deb9u1_all.deb
Debian10allthunderbird-l10n-fr< 1:78.5.0-1~deb10u1thunderbird-l10n-fr_1:78.5.0-1~deb10u1_all.deb
Debian9allthunderbird-l10n-ca< 1:78.5.0-1~deb9u1thunderbird-l10n-ca_1:78.5.0-1~deb9u1_all.deb
Debian10allthunderbird-l10n-ru< 1:78.5.0-1~deb10u1thunderbird-l10n-ru_1:78.5.0-1~deb10u1_all.deb
Debian9allicedove-l10n-ast< 1:78.5.0-1~deb9u1icedove-l10n-ast_1:78.5.0-1~deb9u1_all.deb
Debian9allicedove-l10n-uk< 1:78.5.0-1~deb9u1icedove-l10n-uk_1:78.5.0-1~deb9u1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	10	all	iceweasel-l10n-eu	< 1:78.5.0esr-1~deb10u1	iceweasel-l10n-eu_1:78.5.0esr-1~deb10u1_all.deb
Debian	10	all	firefox-esr-l10n-tl	< 78.5.0esr-1~deb10u1	firefox-esr-l10n-tl_78.5.0esr-1~deb10u1_all.deb
Debian	9	all	firefox-esr-l10n-lt	< 78.5.0esr-1~deb9u1	firefox-esr-l10n-lt_78.5.0esr-1~deb9u1_all.deb
Debian	9	all	lightning-l10n-hu	< 1:78.5.0-1~deb9u1	lightning-l10n-hu_1:78.5.0-1~deb9u1_all.deb
Debian	9	all	iceweasel-l10n-en-ca	< 1:78.5.0esr-1~deb9u1	iceweasel-l10n-en-ca_1:78.5.0esr-1~deb9u1_all.deb
Debian	10	all	thunderbird-l10n-fr	< 1:78.5.0-1~deb10u1	thunderbird-l10n-fr_1:78.5.0-1~deb10u1_all.deb
Debian	9	all	thunderbird-l10n-ca	< 1:78.5.0-1~deb9u1	thunderbird-l10n-ca_1:78.5.0-1~deb9u1_all.deb
Debian	10	all	thunderbird-l10n-ru	< 1:78.5.0-1~deb10u1	thunderbird-l10n-ru_1:78.5.0-1~deb10u1_all.deb
Debian	9	all	icedove-l10n-ast	< 1:78.5.0-1~deb9u1	icedove-l10n-ast_1:78.5.0-1~deb9u1_all.deb
Debian	9	all	icedove-l10n-uk	< 1:78.5.0-1~deb9u1	icedove-l10n-uk_1:78.5.0-1~deb9u1_all.deb