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ubuntuUbuntuUSN-6214-1
HistoryJul 11, 2023 - 12:00 a.m.

Thunderbird vulnerabilities

2023-07-1100:00:00
ubuntu.com
30
thunderbird
ubuntu
security issues
denial of service
sensitive information
arbitrary code execution
cve-2023-34414
cve-2023-34416
cve-2023-37201
cve-2023-37202
cve-2023-37207
cve-2023-37211
diagcab files
malicious files

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.8 High

AI Score

Confidence

Low

0.004 Low

EPSS

Percentile

73.4%

Releases

  • Ubuntu 23.04
  • Ubuntu 22.10
  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS

Packages

  • thunderbird - Mozilla Open Source mail and newsgroup client

Details

Multiple security issues were discovered in Thunderbird. If a user were
tricked into opening a specially crafted website in a browsing context, an
attacker could potentially exploit these to cause a denial of service,
obtain sensitive information, bypass security restrictions, cross-site
tracing, or execute arbitrary code. (CVE-2023-34414, CVE-2023-34416,
CVE-2023-37201, CVE-2023-37202, CVE-2023-37207, CVE-2023-37211)

P Umar Farooq discovered that Thunderbird did not properly provide warning
when opening Diagcab files. If a user were tricked into opening a
malicicous Diagcab file, an attacker could execute arbitrary code.
(CVE-2023-37208)

OSVersionArchitecturePackageVersionFilename
Ubuntu23.04noarchthunderbird< 1:102.13.0+build1-0ubuntu0.23.04.1UNKNOWN
Ubuntu23.04noarchthunderbird-dbg< 1:102.13.0+build1-0ubuntu0.23.04.1UNKNOWN
Ubuntu23.04noarchthunderbird-dev< 1:102.13.0+build1-0ubuntu0.23.04.1UNKNOWN
Ubuntu23.04noarchthunderbird-gnome-support< 1:102.13.0+build1-0ubuntu0.23.04.1UNKNOWN
Ubuntu23.04noarchthunderbird-gnome-support-dbg< 1:102.13.0+build1-0ubuntu0.23.04.1UNKNOWN
Ubuntu23.04noarchthunderbird-locale-af< 1:102.13.0+build1-0ubuntu0.23.04.1UNKNOWN
Ubuntu23.04noarchthunderbird-locale-ar< 1:102.13.0+build1-0ubuntu0.23.04.1UNKNOWN
Ubuntu23.04noarchthunderbird-locale-ast< 1:102.13.0+build1-0ubuntu0.23.04.1UNKNOWN
Ubuntu23.04noarchthunderbird-locale-be< 1:102.13.0+build1-0ubuntu0.23.04.1UNKNOWN
Ubuntu23.04noarchthunderbird-locale-bg< 1:102.13.0+build1-0ubuntu0.23.04.1UNKNOWN
Rows per page:
1-10 of 3641

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.8 High

AI Score

Confidence

Low

0.004 Low

EPSS

Percentile

73.4%