ALT-BU-2021-4171-1
Branch p10 update bulletin.
Closed vulnerabilities
BDU:2021-04238
Уязвимость библиотеки ANGLE браузера Google Chrome, позволяющая нарушителю выполнить произвольный код
BDU:2021-04239
Уязвимость компонента WebAudio браузера Google Chrome, позволяющая нарушителю выполнить произвольный код
BDU:2021-04240
Уязвимость компонента Extensions API браузера Google Chrome, позволяющая нарушителю выполнить произвольный код
BDU:2021-04241
Уязвимость обработчика JavaScript-сценариев V8 браузера Google Chrome, позволяющая нарушителю выполнить произвольный код
BDU:2021-04242
Уязвимость обработчика JavaScript-сценариев V8 браузера Google Chrome, позволяющая нарушителю выполнить произвольный код
BDU:2021-04243
Уязвимость функции печати браузера Google Chrome, позволяющая нарушителю выполнить произвольный код
BDU:2021-05181
Уязвимость компонента WebRTC веб-браузера Google Chrome, связанная с использованием памяти после её освобождения, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2021-30598
Type confusion in V8 in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://crbug.com/1234764
- https://crbug.com/1234764
- FEDORA-2021-78b9d84299
- FEDORA-2021-78b9d84299
- FEDORA-2021-02b301441f
- FEDORA-2021-02b301441f
- FEDORA-2021-6225d60814
- FEDORA-2021-6225d60814
Modified: 2024-11-21
CVE-2021-30599
Type confusion in V8 in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://crbug.com/1234770
- https://crbug.com/1234770
- FEDORA-2021-78b9d84299
- FEDORA-2021-78b9d84299
- FEDORA-2021-02b301441f
- FEDORA-2021-02b301441f
- FEDORA-2021-6225d60814
- FEDORA-2021-6225d60814
Modified: 2024-11-21
CVE-2021-30600
Use after free in Printing in Google Chrome prior to 92.0.4515.159 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page.
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://crbug.com/1231134
- https://crbug.com/1231134
- FEDORA-2021-78b9d84299
- FEDORA-2021-78b9d84299
- FEDORA-2021-02b301441f
- FEDORA-2021-02b301441f
- FEDORA-2021-6225d60814
- FEDORA-2021-6225d60814
Modified: 2024-11-21
CVE-2021-30601
Use after free in Extensions API in Google Chrome prior to 92.0.4515.159 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via a crafted HTML page.
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://crbug.com/1234009
- https://crbug.com/1234009
- FEDORA-2021-78b9d84299
- FEDORA-2021-78b9d84299
- FEDORA-2021-02b301441f
- FEDORA-2021-02b301441f
- FEDORA-2021-6225d60814
- FEDORA-2021-6225d60814
Modified: 2024-11-21
CVE-2021-30602
Use after free in WebRTC in Google Chrome prior to 92.0.4515.159 allowed an attacker who convinced a user to visit a malicious website to potentially exploit heap corruption via a crafted HTML page.
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://crbug.com/1230767
- https://crbug.com/1230767
- FEDORA-2021-78b9d84299
- FEDORA-2021-78b9d84299
- FEDORA-2021-02b301441f
- FEDORA-2021-02b301441f
- FEDORA-2021-6225d60814
- FEDORA-2021-6225d60814
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1348
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2021-1348
Modified: 2024-11-21
CVE-2021-30603
Data race in WebAudio in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
- http://packetstormsecurity.com/files/164259/Chrome-HRTFDatabaseLoader-WaitForLoaderThreadCompletion-Data-Race.html
- http://packetstormsecurity.com/files/164259/Chrome-HRTFDatabaseLoader-WaitForLoaderThreadCompletion-Data-Race.html
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://crbug.com/1233564
- https://crbug.com/1233564
- FEDORA-2021-78b9d84299
- FEDORA-2021-78b9d84299
- FEDORA-2021-02b301441f
- FEDORA-2021-02b301441f
- FEDORA-2021-6225d60814
- FEDORA-2021-6225d60814
Modified: 2024-11-21
CVE-2021-30604
Use after free in ANGLE in Google Chrome prior to 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://chromereleases.googleblog.com/2021/08/stable-channel-update-for-desktop.html
- https://crbug.com/1234829
- https://crbug.com/1234829
- FEDORA-2021-78b9d84299
- FEDORA-2021-78b9d84299
- FEDORA-2021-02b301441f
- FEDORA-2021-02b301441f
- FEDORA-2021-6225d60814
- FEDORA-2021-6225d60814
Closed bugs
Собрать с поддержкой pipewire
Closed bugs
apachectl2 переопределяет LANG, LANGUAGE и LC_ALL
Package thunderbird updated to version 91.0.3-alt1 for branch p10 in task 283946.
Closed vulnerabilities
BDU:2021-04068
Уязвимость браузера Mozilla Firefox, позволяющая нарушителю выполнить произвольный код в целевой системе
BDU:2021-04069
Уязвимость веб-браузеров Firefox, Firefox ESR, почтового клиента Thunderbird, связанная с возникновением конфликта интерпретаций, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
BDU:2021-04070
Уязвимость браузера Mozilla Firefox, позволяющая нарушителю выполнить произвольный код в целевой системе
BDU:2021-04071
Уязвимость браузера Mozilla Firefox, позволяющая нарушителю выполнить произвольный код в целевой системе
BDU:2021-04072
Уязвимость метода MediaCacheStream::NotifyDataReceived почтового клиента Thunderbird, браузеров Firefox и Firefox ESR, позволяющая нарушителю выполнить произвольный код в целевой системе
BDU:2021-04073
Уязвимость браузера Mozilla Firefox, позволяющая нарушителю выполнить произвольный код в целевой системе
BDU:2021-04558
Уязвимость браузеров Mozilla Firefox, Firefox ESR и почтового клиента Thunderbird, связанная с выходом операции за границы буфера в памяти, позволяющая нарушителю выполнить произвольный код
BDU:2021-06060
Уязвимость почтового клиента Thunderbird, браузера Firefox, связанная с недостатками обработки HTTP-запросов, позволяющая нарушителю осуществлять межсайтовые сценарные атаки (XSS)
BDU:2022-01890
Уязвимость компонента JIT веб-браузера Firefox, почтового клиента Thunderbird, позволяющая нарушителю получить доступ к конфиденциальным данным
BDU:2022-01891
Уязвимость компонента JIT веб-браузера Firefox, почтового клиента Thunderbird, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
BDU:2022-02172
Уязвимость панели разрешений веб-браузера Firefox, почтового клиента Thunderbird, связанная с недостатками процедуры аутентификации, позволяющая нарушителю получить доступ к конфиденциальным данным
Modified: 2024-11-21
CVE-2021-29980
Uninitialized memory in a canvas object could have caused an incorrect free() leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1722204
- https://bugzilla.mozilla.org/show_bug.cgi?id=1722204
- GLSA-202202-03
- GLSA-202202-03
- GLSA-202208-14
- GLSA-202208-14
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-34/
- https://www.mozilla.org/security/advisories/mfsa2021-34/
- https://www.mozilla.org/security/advisories/mfsa2021-35/
- https://www.mozilla.org/security/advisories/mfsa2021-35/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
Modified: 2024-11-21
CVE-2021-29981
An issue present in lowering/register allocation could have led to obscure but deterministic register confusion failures in JITted code that would lead to a potentially exploitable crash. This vulnerability affects Firefox < 91 and Thunderbird < 91.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1707774
- https://bugzilla.mozilla.org/show_bug.cgi?id=1707774
- GLSA-202202-03
- GLSA-202202-03
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
Modified: 2024-11-21
CVE-2021-29982
Due to incorrect JIT optimization, we incorrectly interpreted data from the wrong type of object, resulting in the potential leak of a single bit of memory. This vulnerability affects Firefox < 91 and Thunderbird < 91.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1715318
- https://bugzilla.mozilla.org/show_bug.cgi?id=1715318
- GLSA-202202-03
- GLSA-202202-03
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
Modified: 2024-11-21
CVE-2021-29984
Instruction reordering resulted in a sequence of instructions that would cause an object to be incorrectly considered during garbage collection. This led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1720031
- https://bugzilla.mozilla.org/show_bug.cgi?id=1720031
- GLSA-202202-03
- GLSA-202202-03
- GLSA-202208-14
- GLSA-202208-14
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-34/
- https://www.mozilla.org/security/advisories/mfsa2021-34/
- https://www.mozilla.org/security/advisories/mfsa2021-35/
- https://www.mozilla.org/security/advisories/mfsa2021-35/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
Modified: 2024-11-21
CVE-2021-29985
A use-after-free vulnerability in media channels could have led to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1722083
- https://bugzilla.mozilla.org/show_bug.cgi?id=1722083
- GLSA-202202-03
- GLSA-202202-03
- GLSA-202208-14
- GLSA-202208-14
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-34/
- https://www.mozilla.org/security/advisories/mfsa2021-34/
- https://www.mozilla.org/security/advisories/mfsa2021-35/
- https://www.mozilla.org/security/advisories/mfsa2021-35/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
Modified: 2024-11-21
CVE-2021-29986
A suspected race condition when calling getaddrinfo led to memory corruption and a potentially exploitable crash. *Note: This issue only affected Linux operating systems. Other operating systems are unaffected.* This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1696138
- https://bugzilla.mozilla.org/show_bug.cgi?id=1696138
- GLSA-202202-03
- GLSA-202202-03
- GLSA-202208-14
- GLSA-202208-14
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-34/
- https://www.mozilla.org/security/advisories/mfsa2021-34/
- https://www.mozilla.org/security/advisories/mfsa2021-35/
- https://www.mozilla.org/security/advisories/mfsa2021-35/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
Modified: 2024-11-21
CVE-2021-29987
After requesting multiple permissions, and closing the first permission panel, subsequent permission panels will be displayed in a different position but still record a click in the default location, making it possible to trick a user into accepting a permission they did not want to. *This bug only affects Firefox on Linux. Other operating systems are unaffected.*. This vulnerability affects Firefox < 91 and Thunderbird < 91.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1716129
- https://bugzilla.mozilla.org/show_bug.cgi?id=1716129
- GLSA-202202-03
- GLSA-202202-03
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
Modified: 2024-11-21
CVE-2021-29988
Firefox incorrectly treated an inline list-item element as a block element, resulting in an out of bounds read or memory corruption, and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1717922
- https://bugzilla.mozilla.org/show_bug.cgi?id=1717922
- GLSA-202202-03
- GLSA-202202-03
- GLSA-202208-14
- GLSA-202208-14
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-34/
- https://www.mozilla.org/security/advisories/mfsa2021-34/
- https://www.mozilla.org/security/advisories/mfsa2021-35/
- https://www.mozilla.org/security/advisories/mfsa2021-35/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
- https://www.mozilla.org/security/advisories/mfsa2021-36/
Modified: 2024-11-21
CVE-2021-29989
Mozilla developers reported memory safety bugs present in Firefox 90 and Firefox ESR 78.12. 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 Thunderbird < 78.13, Firefox ESR < 78.13, and Firefox < 91.
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1662676%2C1666184%2C1719178%2C1719998%2C1720568
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1662676%2C1666184%2C1719178%2C1719998%2C1720568
- GLSA-202202-03
- GLSA-202202-03
- GLSA-202208-14
- GLSA-202208-14
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-33/
- https://www.mozilla.org/security/advisories/mfsa2021-34/
- https://www.mozilla.org/security/advisories/mfsa2021-34/
- https://www.mozilla.org/security/advisories/mfsa2021-35/
- https://www.mozilla.org/security/advisories/mfsa2021-35/
Modified: 2024-11-21
CVE-2021-29991
Firefox incorrectly accepted a newline in a HTTP/3 header, interpretting it as two separate headers. This allowed for a header splitting attack against servers using HTTP/3. This vulnerability affects Firefox < 91.0.1 and Thunderbird < 91.0.1.
Modified: 2024-11-21
CVE-2021-38493
Mozilla developers reported memory safety bugs present in Firefox 91 and Firefox ESR 78.13. 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 ESR < 78.14, Thunderbird < 78.14, and Firefox < 92.
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1723391%2C1724101%2C1724107
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1723391%2C1724101%2C1724107
- GLSA-202202-03
- GLSA-202202-03
- GLSA-202208-14
- GLSA-202208-14
- https://www.mozilla.org/security/advisories/mfsa2021-38/
- https://www.mozilla.org/security/advisories/mfsa2021-38/
- https://www.mozilla.org/security/advisories/mfsa2021-39/
- https://www.mozilla.org/security/advisories/mfsa2021-39/
- https://www.mozilla.org/security/advisories/mfsa2021-42/
- https://www.mozilla.org/security/advisories/mfsa2021-42/