ALT-PU-2021-1726-1
Package firefox-esr updated to version 78.10.0-alt0.1.c9 for branch c9f1 in task 270411.
Closed vulnerabilities
BDU:2021-02082
Уязвимость браузера Mozilla Firefox, связанная с раскрытием информации, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации
BDU:2021-02279
Уязвимость компонента WebGL почтового клиента Thunderbird, браузеров Firefox и Firefox ESR, позволяющая нарушителю выполнить произвольный код
BDU:2021-02280
Уязвимость режима адаптивного дизайна (Responsive Design Mode) почтового клиента Thunderbird, браузеров Firefox и Firefox ESR, позволяющая нарушителю выполнить произвольный код
BDU:2021-02281
Уязвимость почтового клиента Thunderbird, браузеров Firefox и Firefox ESR, связанная с ошибками при сохранении разрешений, позволяющая нарушителю ошибочно присвоить сертификат безопасности HTTP-странице
BDU:2021-02282
Уязвимость почтового клиента Thunderbird, браузеров Firefox и Firefox ESR, связанная с ошибками наследуемых разрешений, позволяющая нарушителю повысить свои привилегии
BDU:2021-02283
Уязвимость почтового клиента Thunderbird, браузеров Firefox и Firefox ESR, связанная с ошибками при обработке символов новой строки в URL-адресе FTP, позволяющая нарушителю отправлять произвольные команды на FTP-сервер
BDU:2021-02284
Уязвимость компонента JIT WebAssembly почтового клиента Thunderbird, браузеров Firefox и Firefox ESR, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2021-02285
Уязвимость почтового клиента Thunderbird, браузеров Firefox и Firefox ESR, существующая из-за недостаточной проверки входных данных, позволяющая нарушителю обойти ограничения безопасности
Modified: 2024-11-21
CVE-2021-23961
Further techniques that built on the slipstream research combined with a malicious webpage could have exposed both an internal network's hosts as well as services running on the user's local machine. This vulnerability affects Firefox < 85.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1677940
- https://bugzilla.mozilla.org/show_bug.cgi?id=1677940
- [debian-lts-announce] 20210422 [SECURITY] [DLA 2632-1] thunderbird security update
- [debian-lts-announce] 20210422 [SECURITY] [DLA 2632-1] thunderbird security update
- [debian-lts-announce] 20210423 [SECURITY] [DLA 2633-1] firefox-esr security update
- [debian-lts-announce] 20210423 [SECURITY] [DLA 2633-1] firefox-esr security update
- GLSA-202104-09
- GLSA-202104-09
- GLSA-202104-10
- GLSA-202104-10
- DSA-4895
- DSA-4895
- DSA-4897
- DSA-4897
- https://www.mozilla.org/security/advisories/mfsa2021-03/
- https://www.mozilla.org/security/advisories/mfsa2021-03/
Modified: 2024-11-21
CVE-2021-23994
A WebGL framebuffer was not initialized early enough, resulting in memory corruption and an out of bound write. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1699077
- https://bugzilla.mozilla.org/show_bug.cgi?id=1699077
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
Modified: 2024-11-21
CVE-2021-23995
When Responsive Design Mode was enabled, it used references to objects that were previously freed. We presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1699835
- https://bugzilla.mozilla.org/show_bug.cgi?id=1699835
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
Modified: 2024-11-21
CVE-2021-23998
Through complicated navigations with new windows, an HTTP page could have inherited a secure lock icon from an HTTPS page. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1667456
- https://bugzilla.mozilla.org/show_bug.cgi?id=1667456
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
Modified: 2024-11-21
CVE-2021-23999
If a Blob URL was loaded through some unusual user interaction, it could have been loaded by the System Principal and granted additional privileges that should not be granted to web content. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1691153
- https://bugzilla.mozilla.org/show_bug.cgi?id=1691153
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
Modified: 2024-11-21
CVE-2021-24002
When a user clicked on an FTP URL containing encoded newline characters (%0A and %0D), the newlines would have been interpreted as such and allowed arbitrary commands to be sent to the FTP server. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1702374
- https://bugzilla.mozilla.org/show_bug.cgi?id=1702374
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
Modified: 2024-11-21
CVE-2021-29945
The WebAssembly JIT could miscalculate the size of a return type, which could lead to a null read and result in a crash. *Note: This issue only affected x86-32 platforms. Other platforms are unaffected.*. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1700690
- https://bugzilla.mozilla.org/show_bug.cgi?id=1700690
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
Modified: 2024-11-21
CVE-2021-29946
Ports that were written as an integer overflow above the bounds of a 16-bit integer could have bypassed port blocking restrictions when used in the Alt-Svc header. This vulnerability affects Firefox ESR < 78.10, Thunderbird < 78.10, and Firefox < 88.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1698503
- https://bugzilla.mozilla.org/show_bug.cgi?id=1698503
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-14/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-15/
- https://www.mozilla.org/security/advisories/mfsa2021-16/
- https://www.mozilla.org/security/advisories/mfsa2021-16/