Opened 21 months ago

Closed 21 months ago

#17402 closed enhancement (fixed)

thunderbird-102.6.0

Reported by: Bruce Dubbs Owned by: pierre
Priority: elevated Milestone: 11.3
Component: BOOK Version: git
Severity: normal Keywords:
Cc:

Description

New minor version.

Change History (6)

comment:1 by Douglas R. Reno, 21 months ago

Priority: normal → elevated

comment:2 by pierre, 21 months ago

Owner: changed from blfs-book to pierre
Status: new → assigned

comment:3 by pierre, 21 months ago

102.6.0

Fixes

Importing secret OpenPGP keys failed when public key with public subkey was already present

Message index files were incorrectly deleted when too many folders were opened

Thunderbird sometimes incorrectly formatted synced vCards

Recurring events did not display past a certain number of repetitions

Cookies deleted from the "Show Cookies" dialog were not actually deleted

Paused RSS feeds did not actually pause updates

Various visual and UX improvements

Various security fixes

Last edited 21 months ago by pierre (previous) (diff)

comment:4 by pierre, 21 months ago

Security Vulnerabilities fixed in Thunderbird 102.6

Announced

December 13, 2022

Impact

high

Products

Thunderbird

Fixed in

Thunderbird 102.6

In general, these flaws cannot be exploited through email in the Thunderbird product because scripting is disabled when reading mail, but are potentially risks in browser or browser-like contexts.

#CVE-2022-46880: Use-after-free in WebGL

Reporter

Atte Kettunen

Impact

high

Description

A missing check related to tex units could have led to a use-after-free and potentially exploitable crash. References Bug 1749292

#CVE-2022-46872: Arbitrary file read from a compromised content process

Reporter

Nika Layzell

Impact

high

Description

An attacker who compromised a content process could have partially escaped the sandbox to read arbitrary files via clipboard-related IPC messages.

This bug only affects Thunderbird for Linux. Other operating systems are unaffected. References Bug 1799156

#CVE-2022-46881: Memory corruption in WebGL

Reporter

Karl and an Anonymous ASAN Nightly User

Impact

high

Description

An optimization in WebGL was incorrect in some cases, and could have led to memory corruption and a potentially exploitable crash. References Bug 1770930

#CVE-2022-46874: Drag and Dropped Filenames could have been truncated to malicious extensions

Reporter

Matthias Zoellner

Impact

moderate

Description

A file with a long filename could have had its filename truncated to remove the valid extension, leaving a malicious extension in its place. This could potentially led to user confusion and the execution of malicious code. References Bug 1746139

#CVE-2022-46875: Download Protections were bypassed by .atloc and .ftploc files on Mac OS

Reporter

Dohyun Lee

Impact

moderate

Description

The executable file warning was not presented when downloading .atloc and .ftploc files, which can run commands on a user's computer.

Note: This issue only affected Mac OS operating systems. Other operating systems are unaffected. References Bug 1786188

#CVE-2022-46882: Use-after-free in WebGL

Reporter

Irvan Kurniawan

Impact

moderate

Description

A use-after-free in WebGL extensions could have led to a potentially exploitable crash. References Bug 1789371

#CVE-2022-46878: Memory safety bugs fixed in Thunderbird 102.6

Reporter

Mozilla developers

Impact

high

Description

Mozilla developers Randell Jesup, Valentin Gosu, Olli Pettay, and the Mozilla Fuzzing Team reported memory safety bugs present in Thunderbird 102.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. References: Memory safety bugs fixed in Thunderbird 102.6

comment:5 by pierre, 21 months ago

SA at commit 541072272 on www.git.

comment:6 by pierre, 21 months ago

Resolution: → fixed
Status: assigned → closed

Fixed at commit fbe38a85

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