ALT-BU-2022-4006-1
Branch sisyphus update bulletin.
Package kernel-image-centos updated to version 5.14.0.57-alt1.el9 for branch sisyphus in task 295119.
Closed vulnerabilities
BDU:2022-00026
Уязвимость реализации системного вызова TEE_IOC_OPEN_SESSION или TEE_IOC_INVOKE ядра операционных систем Linux, позволяющая нарушителю вызвать отказ в обслуживании или повысить свои привилегии
Modified: 2024-11-21
CVE-2021-44733
A use-after-free exists in drivers/tee/tee_shm.c in the TEE subsystem in the Linux kernel through 5.15.11. This occurs because of a race condition in tee_shm_get_from_id during an attempt to free a shared memory object.
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=dfd0743f1d9ea76931510ed150334d571fbab49d
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=dfd0743f1d9ea76931510ed150334d571fbab49d
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/log/drivers/tee/tee_shm.c
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/log/drivers/tee/tee_shm.c
- https://github.com/pjlantz/optee-qemu/blob/main/README.md
- https://github.com/pjlantz/optee-qemu/blob/main/README.md
- [debian-lts-announce] 20220309 [SECURITY] [DLA 2941-1] linux-4.19 security update
- [debian-lts-announce] 20220309 [SECURITY] [DLA 2941-1] linux-4.19 security update
- https://lore.kernel.org/lkml/20211215092501.1861229-1-jens.wiklander%40linaro.org/
- https://lore.kernel.org/lkml/20211215092501.1861229-1-jens.wiklander%40linaro.org/
- https://security.netapp.com/advisory/ntap-20220114-0003/
- https://security.netapp.com/advisory/ntap-20220114-0003/
- DSA-5096
- DSA-5096
Package kernel-image-centos updated to version 5.14.0.59-alt1.el9 for branch sisyphus in task 295241.
Closed vulnerabilities
BDU:2022-01472
Уязвимость функции legacy_parse_param ядра операционной системы Linux, связанная с целочисленным переполнением, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
Modified: 2025-04-03
CVE-2022-0185
A heap-based buffer overflow flaw was found in the way the legacy_parse_param function in the Filesystem Context functionality of the Linux kernel verified the supplied parameters length. An unprivileged (in case of unprivileged user namespaces enabled, otherwise needs namespaced CAP_SYS_ADMIN privilege) local user able to open a filesystem that does not support the Filesystem Context API (and thus fallbacks to legacy handling) could use this flaw to escalate their privileges on the system.
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=722d94847de2
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=722d94847de2
- https://github.com/Crusaders-of-Rust/CVE-2022-0185
- https://github.com/Crusaders-of-Rust/CVE-2022-0185
- https://security.netapp.com/advisory/ntap-20220225-0003/
- https://security.netapp.com/advisory/ntap-20220225-0003/
- https://www.openwall.com/lists/oss-security/2022/01/18/7
- https://www.openwall.com/lists/oss-security/2022/01/18/7
- https://www.willsroot.io/2022/01/cve-2022-0185.html
- https://www.willsroot.io/2022/01/cve-2022-0185.html
Package thunderbird updated to version 91.6.0-alt1 for branch sisyphus in task 295259.
Closed vulnerabilities
BDU:2022-00802
Уязвимость браузера Mozilla Firefox, связанная с выходом операции за границы буфера в памяти, позволяющая нарушителю выполнить произвольный код
BDU:2022-00803
Уязвимость компонента Content Security Policy (CSP) браузера Mozilla Firefox, позволяющая нарушителю обойти существующие ограничения безопасности
BDU:2022-00804
Уязвимость механизма Web Workers браузера Mozilla Firefox и почтового клиента Mozilla Thunderbird, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации
BDU:2022-00807
Уязвимость реализации расширений браузера Mozilla Firefox, позволяющая нарушителю обойти введенные ограничения безопасности
BDU:2022-00808
Уязвимость функции перетаскивания изображений браузера Mozilla Firefox, позволяющая нарушителю выполнить произвольный код
BDU:2022-00809
Уязвимость элемента iframe браузера Mozilla Firefox, позволяющая нарушителю обойти введенные ограничения безопасности
BDU:2022-00871
Уязвимость службы Maintenance (Updater) Service браузера Mozilla Firefox, позволяющая нарушителю повысить свои привилегии
BDU:2022-06142
Уязвимость браузера Mozilla Firefox, почтового клиента Thunderbird, связанная с недостатками обработки HTTP-запросов, позволяющая нарушителю выполнить произвольный JavaScript-код
Modified: 2024-11-21
CVE-2022-22753
A Time-of-Check Time-of-Use bug existed in the Maintenance (Updater) Service that could be abused to grant Users write access to an arbitrary directory. This could have been used to escalate to SYSTEM access.
*This bug only affects Firefox on Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1732435
- https://bugzilla.mozilla.org/show_bug.cgi?id=1732435
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
Modified: 2024-11-21
CVE-2022-22754
If a user installed an extension of a particular type, the extension could have auto-updated itself and while doing so, bypass the prompt which grants the new version the new requested permissions. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1750565
- https://bugzilla.mozilla.org/show_bug.cgi?id=1750565
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
Modified: 2024-11-21
CVE-2022-22756
If a user was convinced to drag and drop an image to their desktop or other folder, the resulting object could have been changed into an executable script which would have run arbitrary code after the user clicked on it. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1317873
- https://bugzilla.mozilla.org/show_bug.cgi?id=1317873
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
Modified: 2024-11-21
CVE-2022-22759
If a document created a sandboxed iframe without allow-scripts
, and subsequently appended an element to the iframe's document that e.g. had a JavaScript event handler - the event handler would have run despite the iframe's sandbox. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1739957
- https://bugzilla.mozilla.org/show_bug.cgi?id=1739957
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
Modified: 2024-11-21
CVE-2022-22760
When importing resources using Web Workers, error messages would distinguish the difference between application/javascript
responses and non-script responses. This could have been abused to learn information cross-origin. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1740985
- https://bugzilla.mozilla.org/show_bug.cgi?id=1740985
- https://bugzilla.mozilla.org/show_bug.cgi?id=1748503
- https://bugzilla.mozilla.org/show_bug.cgi?id=1748503
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
Modified: 2024-11-21
CVE-2022-22761
Web-accessible extension pages (pages with a moz-extension:// scheme) were not correctly enforcing the frame-ancestors directive when it was used in the Web Extension's Content Security Policy. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1745566
- https://bugzilla.mozilla.org/show_bug.cgi?id=1745566
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
Modified: 2024-11-21
CVE-2022-22763
When a worker is shutdown, it was possible to cause script to run late in the lifecycle, at a point after where it should not be possible. This vulnerability affects Firefox < 96, Thunderbird < 91.6, and Firefox ESR < 91.6.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1740534
- https://bugzilla.mozilla.org/show_bug.cgi?id=1740534
- https://www.mozilla.org/security/advisories/mfsa2022-01/
- https://www.mozilla.org/security/advisories/mfsa2022-01/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
Modified: 2024-11-21
CVE-2022-22764
Mozilla developers Paul Adenot and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 96 and Firefox ESR 91.5. 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. This vulnerability affects Firefox < 97, Thunderbird < 91.6, and Firefox ESR < 91.6.
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1742682%2C1744165%2C1746545%2C1748210%2C1748279
- https://bugzilla.mozilla.org/buglist.cgi?bug_id=1742682%2C1744165%2C1746545%2C1748210%2C1748279
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-04/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-05/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
- https://www.mozilla.org/security/advisories/mfsa2022-06/
Package dotnet-bootstrap-5.0 updated to version 5.0.14-alt1 for branch sisyphus in task 295261.
Closed vulnerabilities
BDU:2021-04773
Уязвимость программного средства .NET Core, расширяемого средства автоматизации PowerShell Core и средства разработки программного обеспечения Visual Studio, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2022-01176
Уязвимость программной платформы ASP.NET Core и средства разработки программного обеспечения Microsoft Visual Studio, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2021-26423
.NET Core and Visual Studio Denial of Service Vulnerability
Modified: 2024-11-21
CVE-2021-34485
.NET Core and Visual Studio Information Disclosure Vulnerability
Modified: 2024-11-21
CVE-2021-34532
ASP.NET Core and Visual Studio Information Disclosure Vulnerability
Modified: 2024-11-21
CVE-2021-41355
.NET Core and Visual Studio Information Disclosure Vulnerability
Modified: 2024-11-21
CVE-2021-43877
ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability
Modified: 2024-11-21
CVE-2022-21986
.NET Denial of Service Vulnerability
Package dotnet-runtime-5.0 updated to version 5.0.14-alt1 for branch sisyphus in task 295261.
Closed vulnerabilities
BDU:2021-04773
Уязвимость программного средства .NET Core, расширяемого средства автоматизации PowerShell Core и средства разработки программного обеспечения Visual Studio, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю вызвать отказ в обслуживании
BDU:2022-01176
Уязвимость программной платформы ASP.NET Core и средства разработки программного обеспечения Microsoft Visual Studio, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2021-26423
.NET Core and Visual Studio Denial of Service Vulnerability
Modified: 2024-11-21
CVE-2021-34485
.NET Core and Visual Studio Information Disclosure Vulnerability
Modified: 2024-11-21
CVE-2021-41355
.NET Core and Visual Studio Information Disclosure Vulnerability
Modified: 2024-11-21
CVE-2022-21986
.NET Denial of Service Vulnerability
Package dotnet-aspnetcore-5.0 updated to version 5.0.14-alt1 for branch sisyphus in task 295261.
Closed vulnerabilities
Modified: 2024-11-21
CVE-2021-34532
ASP.NET Core and Visual Studio Information Disclosure Vulnerability
Modified: 2024-11-21
CVE-2021-43877
ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability
Package powershell updated to version 7.2.1-alt1 for branch sisyphus in task 295264.
Closed vulnerabilities
BDU:2020-04320
Уязвимость средства контроля приложений Управление приложениями в Защитнике Windows (Windows Defender Application Control, WDAC) средства автоматизации PowerShell Core, позволяющая нарушителю выполнить произвольный код
BDU:2021-04773
Уязвимость программного средства .NET Core, расширяемого средства автоматизации PowerShell Core и средства разработки программного обеспечения Visual Studio, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2020-0951
A security feature bypass vulnerability exists in Windows Defender Application Control (WDAC) which could allow an attacker to bypass WDAC enforcement. An attacker who successfully exploited this vulnerability could execute PowerShell commands that would be blocked by WDAC.
To exploit the vulnerability, an attacker need administrator access on a local machine where PowerShell is running. The attacker could then connect to a PowerShell session and send commands to execute arbitrary code.
The update addresses the vulnerability by correcting how PowerShell commands are validated when WDAC protection is enabled.
Modified: 2024-11-21
CVE-2021-26423
.NET Core and Visual Studio Denial of Service Vulnerability
Modified: 2024-11-21
CVE-2021-34485
.NET Core and Visual Studio Information Disclosure Vulnerability
Modified: 2024-11-21
CVE-2021-41355
.NET Core and Visual Studio Information Disclosure Vulnerability
Package dotnet-bootstrap-3.1 updated to version 3.1.22-alt1 for branch sisyphus in task 295260.
Closed vulnerabilities
BDU:2021-04773
Уязвимость программного средства .NET Core, расширяемого средства автоматизации PowerShell Core и средства разработки программного обеспечения Visual Studio, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2021-26423
.NET Core and Visual Studio Denial of Service Vulnerability
Modified: 2024-11-21
CVE-2021-34485
.NET Core and Visual Studio Information Disclosure Vulnerability
Modified: 2024-11-21
CVE-2021-34532
ASP.NET Core and Visual Studio Information Disclosure Vulnerability
Modified: 2024-11-21
CVE-2021-43877
ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability
Package dotnet-coreclr-3.1 updated to version 3.1.22-alt1 for branch sisyphus in task 295260.
Closed vulnerabilities
BDU:2021-04773
Уязвимость программного средства .NET Core, расширяемого средства автоматизации PowerShell Core и средства разработки программного обеспечения Visual Studio, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2021-26423
.NET Core and Visual Studio Denial of Service Vulnerability
Modified: 2024-11-21
CVE-2021-34485
.NET Core and Visual Studio Information Disclosure Vulnerability
Package dotnet-corefx-3.1 updated to version 3.1.22-alt1 for branch sisyphus in task 295260.
Closed vulnerabilities
BDU:2021-04773
Уязвимость программного средства .NET Core, расширяемого средства автоматизации PowerShell Core и средства разработки программного обеспечения Visual Studio, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2021-26423
.NET Core and Visual Studio Denial of Service Vulnerability
Modified: 2024-11-21
CVE-2021-34485
.NET Core and Visual Studio Information Disclosure Vulnerability
Package dotnet-hostfxr-3.1 updated to version 3.1.22-alt1 for branch sisyphus in task 295260.
Closed vulnerabilities
BDU:2021-04773
Уязвимость программного средства .NET Core, расширяемого средства автоматизации PowerShell Core и средства разработки программного обеспечения Visual Studio, связанная с недостаточной проверкой вводимых данных, позволяющая нарушителю вызвать отказ в обслуживании
Modified: 2024-11-21
CVE-2021-26423
.NET Core and Visual Studio Denial of Service Vulnerability
Modified: 2024-11-21
CVE-2021-34485
.NET Core and Visual Studio Information Disclosure Vulnerability
Package dotnet-aspnetcore-3.1 updated to version 3.1.22-alt1 for branch sisyphus in task 295260.
Closed vulnerabilities
Modified: 2024-11-21
CVE-2021-34532
ASP.NET Core and Visual Studio Information Disclosure Vulnerability
Modified: 2024-11-21
CVE-2021-43877
ASP.NET Core and Visual Studio Elevation of Privilege Vulnerability
Closed vulnerabilities
BDU:2022-01068
Уязвимость командной оболочки zsh, связанная с непринятием мер по нейтрализации специальных элементов, позволяющая нарушителю выполнить произвольные команды
Modified: 2024-11-21
CVE-2021-45444
In zsh before 5.8.1, an attacker can achieve code execution if they control a command output inside the prompt, as demonstrated by a %F argument. This occurs because of recursive PROMPT_SUBST expansion.
- 20220516 APPLE-SA-2022-05-16-4 Security Update 2022-004 Catalina
- 20220516 APPLE-SA-2022-05-16-4 Security Update 2022-004 Catalina
- 20220516 APPLE-SA-2022-05-16-3 macOS Big Sur 11.6.6
- 20220516 APPLE-SA-2022-05-16-3 macOS Big Sur 11.6.6
- 20220516 APPLE-SA-2022-05-16-2 macOS Monterey 12.4
- 20220516 APPLE-SA-2022-05-16-2 macOS Monterey 12.4
- [debian-lts-announce] 20220218 [SECURITY] [DLA 2926-1] zsh security update
- [debian-lts-announce] 20220218 [SECURITY] [DLA 2926-1] zsh security update
- FEDORA-2022-adf0c6d196
- FEDORA-2022-adf0c6d196
- FEDORA-2022-0a06987c3c
- FEDORA-2022-0a06987c3c
- https://support.apple.com/kb/HT213255
- https://support.apple.com/kb/HT213255
- https://support.apple.com/kb/HT213256
- https://support.apple.com/kb/HT213256
- https://support.apple.com/kb/HT213257
- https://support.apple.com/kb/HT213257
- https://vuln.ryotak.me/advisories/63
- https://vuln.ryotak.me/advisories/63
- DSA-5078
- DSA-5078
- https://zsh.sourceforge.io/releases.html
- https://zsh.sourceforge.io/releases.html