Описание
Security update for MozillaThunderbird
This update for MozillaThunderbird fixes the following issues:
Updated to Mozilla Thunderbird 128.8 MFSA 2025-18 (bsc#1237683):
- CVE-2024-43097: Overflow when growing an SkRegion's RunArray
- CVE-2025-1930: AudioIPC StreamData could trigger a use-after-free in the Browser process
- CVE-2025-1931: Use-after-free in WebTransportChild
- CVE-2025-1932: Inconsistent comparator in XSLT sorting led to out-of-bounds access
- CVE-2025-1933: JIT corruption of WASM i32 return values on 64-bit CPUs
- CVE-2025-1934: Unexpected GC during RegExp bailout processing
- CVE-2025-1935: Clickjacking the registerProtocolHandler info-bar
- CVE-2025-1936: Adding %00 and a fake extension to a jar: URL changed the interpretation of the contents
- CVE-2025-1937: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 115.21, Firefox ESR 128.8, and Thunderbird 128.8
- CVE-2025-1938: Memory safety bugs fixed in Firefox 136, Thunderbird 136, Firefox ESR 128.8, and Thunderbird 128.8
- CVE-2025-26695: Downloading of OpenPGP keys from WKD used incorrect padding
- CVE-2025-26696: Crafted email message incorrectly shown as being encrypted
Other fixes:
- Opening an .EML file in profiles with many folders could take a long time.
- Users with many folders experienced poor performance when resizing message panes. *'Replace' button in compose window was overwritten when the window was narrow.
- Export to mobile did not work when 'Use default server' was selected.
- 'Save Link As' was not working in feed web content.
Список пакетов
SUSE Linux Enterprise Module for Package Hub 15 SP6
SUSE Linux Enterprise Workstation Extension 15 SP6
openSUSE Leap 15.6
Ссылки
- Link for SUSE-SU-2025:0849-1
- E-Mail link for SUSE-SU-2025:0849-1
- SUSE Security Ratings
- SUSE Bug 1237683
- SUSE CVE CVE-2024-43097 page
- SUSE CVE CVE-2025-1930 page
- SUSE CVE CVE-2025-1931 page
- SUSE CVE CVE-2025-1932 page
- SUSE CVE CVE-2025-1933 page
- SUSE CVE CVE-2025-1934 page
- SUSE CVE CVE-2025-1935 page
- SUSE CVE CVE-2025-1936 page
- SUSE CVE CVE-2025-1937 page
- SUSE CVE CVE-2025-1938 page
- SUSE CVE CVE-2025-26695 page
- SUSE CVE CVE-2025-26696 page
Описание
In resizeToAtLeast of SkRegion.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Затронутые продукты
Ссылки
- CVE-2024-43097
- SUSE Bug 1237683
Описание
On Windows, a compromised content process could use bad StreamData sent over AudioIPC to trigger a use-after-free in the Browser process. This could have led to a sandbox escape. This vulnerability affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.
Затронутые продукты
Ссылки
- CVE-2025-1930
- SUSE Bug 1237683
Описание
It was possible to cause a use-after-free in the content process side of a WebTransport connection, leading to a potentially exploitable crash. This vulnerability affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.
Затронутые продукты
Ссылки
- CVE-2025-1931
- SUSE Bug 1237683
Описание
An inconsistent comparator in xslt/txNodeSorter could have resulted in potentially exploitable out-of-bounds access. Only affected version 122 and later. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.
Затронутые продукты
Ссылки
- CVE-2025-1932
- SUSE Bug 1237683
Описание
On 64-bit CPUs, when the JIT compiles WASM i32 return values they can pick up bits from left over memory. This can potentially cause them to be treated as a different type. This vulnerability affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.
Затронутые продукты
Ссылки
- CVE-2025-1933
- SUSE Bug 1237683
Описание
It was possible to interrupt the processing of a RegExp bailout and run additional JavaScript, potentially triggering garbage collection when the engine was not expecting it. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.
Затронутые продукты
Ссылки
- CVE-2025-1934
- SUSE Bug 1237683
Описание
A web page could trick a user into setting that site as the default handler for a custom URL protocol. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.
Затронутые продукты
Ссылки
- CVE-2025-1935
- SUSE Bug 1237683
Описание
jar: URLs retrieve local file content packaged in a ZIP archive. The null and everything after it was ignored when retrieving the content from the archive, but the fake extension after the null was used to determine the type of content. This could have been used to hide code in a web extension disguised as something else like an image. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.
Затронутые продукты
Ссылки
- CVE-2025-1936
- SUSE Bug 1237683
Описание
Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 115.20, Firefox ESR 128.7, and Thunderbird 128.7. 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. This vulnerability affects Firefox < 136, Firefox ESR < 115.21, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.
Затронутые продукты
Ссылки
- CVE-2025-1937
- SUSE Bug 1237683
Описание
Memory safety bugs present in Firefox 135, Thunderbird 135, Firefox ESR 128.7, and Thunderbird 128.7. 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. This vulnerability affects Firefox < 136, Firefox ESR < 128.8, Thunderbird < 136, and Thunderbird < 128.8.
Затронутые продукты
Ссылки
- CVE-2025-1938
- SUSE Bug 1237683
Описание
When requesting an OpenPGP key from a WKD server, an incorrect padding size was used and a network observer could have learned the length of the requested email address. This vulnerability affects Thunderbird < 136 and Thunderbird < 128.8.
Затронутые продукты
Ссылки
- CVE-2025-26695
- SUSE Bug 1237683
Описание
Certain crafted MIME email messages that claimed to contain an encrypted OpenPGP message, which instead contained an OpenPGP signed message, were wrongly shown as being encrypted. This vulnerability affects Thunderbird < 136 and Thunderbird < 128.8.
Затронутые продукты
Ссылки
- CVE-2025-26696
- SUSE Bug 1237683