ALT-BU-2021-4731-1
Branch sisyphus update bulletin.
Closed vulnerabilities
BDU:2022-00876
Уязвимость конфигурации setup.php универсальной системы мониторинга Zabbix , связанная с ошибками авторизации, позволяющая нарушителю изменить параметры конфигурации
BDU:2022-00884
Уязвимость универсальной системы мониторинга Zabbix , связанная с обходом аутентификации посредством спуфинга, позволяющая нарушителю повысить свои привилегии
BDU:2023-01708
Уязвимость универсальной системы мониторинга Zabbix, связанная с непринятием мер по защите структуры веб-страницы, позволяющая нарушителю оказать воздействие на целостность данных
BDU:2023-01720
Уязвимость универсальной системы мониторинга Zabbix, связанная с неправильным присвоением разрешений для критичного ресурса, позволяющая нарушителю получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании
Modified: 2025-03-13
CVE-2022-23131
In the case of instances where the SAML SSO authentication is enabled (non-default), session data can be modified by a malicious actor, because a user login stored in the session was not verified. Malicious unauthenticated actor may exploit this issue to escalate privileges and gain admin access to Zabbix Frontend. To perform the attack, SAML authentication is required to be enabled and the actor has to know the username of Zabbix user (or use the guest account, which is disabled by default).
Modified: 2024-11-21
CVE-2022-23132
During Zabbix installation from RPM, DAC_OVERRIDE SELinux capability is in use to access PID files in [/var/run/zabbix] folder. In this case, Zabbix Proxy or Server processes can bypass file read, write and execute permissions check on the file system level
Modified: 2024-11-21
CVE-2022-23133
An authenticated user can create a hosts group from the configuration with XSS payload, which will be available for other users. When XSS is stored by an authenticated malicious actor and other users try to search for groups during new host creation, the XSS payload will fire and the actor can steal session cookies and perform session hijacking to impersonate users or take over their accounts.
Modified: 2025-03-13
CVE-2022-23134
After the initial setup process, some steps of setup.php file are reachable not only by super-administrators, but by unauthenticated users as well. Malicious actor can pass step checks and potentially change the configuration of Zabbix Frontend.
- [debian-lts-announce] 20220207 [SECURITY] [DLA 2914-1] zabbix security update
- [debian-lts-announce] 20220207 [SECURITY] [DLA 2914-1] zabbix security update
- FEDORA-2022-dfe346f53f
- FEDORA-2022-dfe346f53f
- FEDORA-2022-1a667b0f90
- FEDORA-2022-1a667b0f90
- https://support.zabbix.com/browse/ZBX-20384
- https://support.zabbix.com/browse/ZBX-20384
Package kernel-image-rt updated to version 5.10.87-alt1.rt59 for branch sisyphus in task 292546.
Closed vulnerabilities
BDU:2023-01273
Уязвимость функции ovl_write_iter() файловой системы overlayfs ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или повысить свои привилегии
Modified: 2024-11-21
CVE-2023-1252
A use-after-free flaw was found in the Linux kernel’s Ext4 File System in how a user triggers several file operations simultaneously with the overlay FS usage. This flaw allows a local user to crash or potentially escalate their privileges on the system. Only if patch 9a2544037600 ("ovl: fix use after free in struct ovl_aio_req") not applied yet, the kernel could be affected.
Package plasma5-discover updated to version 5.23.4-alt5 for branch sisyphus in task 292563.
Closed bugs
Не работает удаление приложений в Discover.
Closed vulnerabilities
BDU:2022-02388
Уязвимость функции load_cache графического редактора GIMP, позволяющая нарушителю передавать специальные данные приложению и выполнять произвольные команды ОС в целевой системе
Modified: 2024-11-21
CVE-2021-45463
load_cache in GEGL before 0.4.34 allows shell expansion when a pathname in a constructed command line is not escaped or filtered. This is caused by use of the system library function for execution of the ImageMagick convert fallback in magick-load. NOTE: GEGL releases before 0.4.34 are used in GIMP releases before 2.10.30; however, this does not imply that GIMP builds enable the vulnerable feature.
- https://gitlab.gnome.org/GNOME/gegl/-/blob/master/docs/NEWS.adoc
- https://gitlab.gnome.org/GNOME/gegl/-/blob/master/docs/NEWS.adoc
- https://gitlab.gnome.org/GNOME/gegl/-/commit/bfce470f0f2f37968862129d5038b35429f2909b
- https://gitlab.gnome.org/GNOME/gegl/-/commit/bfce470f0f2f37968862129d5038b35429f2909b
- https://gitlab.gnome.org/GNOME/gegl/-/issues/298
- https://gitlab.gnome.org/GNOME/gegl/-/issues/298
- https://gitlab.gnome.org/GNOME/gimp/-/commit/e8a31ba4f2ce7e6bc34882dc27c97fba993f5868
- https://gitlab.gnome.org/GNOME/gimp/-/commit/e8a31ba4f2ce7e6bc34882dc27c97fba993f5868
- FEDORA-2022-a1c5b18362
- FEDORA-2022-a1c5b18362
- FEDORA-2022-5b5a738d7a
- FEDORA-2022-5b5a738d7a
- https://www.gimp.org/news/2021/12/21/gimp-2-10-30-released/
- https://www.gimp.org/news/2021/12/21/gimp-2-10-30-released/
Closed vulnerabilities
BDU:2022-02388
Уязвимость функции load_cache графического редактора GIMP, позволяющая нарушителю передавать специальные данные приложению и выполнять произвольные команды ОС в целевой системе
Modified: 2024-11-21
CVE-2021-45463
load_cache in GEGL before 0.4.34 allows shell expansion when a pathname in a constructed command line is not escaped or filtered. This is caused by use of the system library function for execution of the ImageMagick convert fallback in magick-load. NOTE: GEGL releases before 0.4.34 are used in GIMP releases before 2.10.30; however, this does not imply that GIMP builds enable the vulnerable feature.
- https://gitlab.gnome.org/GNOME/gegl/-/blob/master/docs/NEWS.adoc
- https://gitlab.gnome.org/GNOME/gegl/-/blob/master/docs/NEWS.adoc
- https://gitlab.gnome.org/GNOME/gegl/-/commit/bfce470f0f2f37968862129d5038b35429f2909b
- https://gitlab.gnome.org/GNOME/gegl/-/commit/bfce470f0f2f37968862129d5038b35429f2909b
- https://gitlab.gnome.org/GNOME/gegl/-/issues/298
- https://gitlab.gnome.org/GNOME/gegl/-/issues/298
- https://gitlab.gnome.org/GNOME/gimp/-/commit/e8a31ba4f2ce7e6bc34882dc27c97fba993f5868
- https://gitlab.gnome.org/GNOME/gimp/-/commit/e8a31ba4f2ce7e6bc34882dc27c97fba993f5868
- FEDORA-2022-a1c5b18362
- FEDORA-2022-a1c5b18362
- FEDORA-2022-5b5a738d7a
- FEDORA-2022-5b5a738d7a
- https://www.gimp.org/news/2021/12/21/gimp-2-10-30-released/
- https://www.gimp.org/news/2021/12/21/gimp-2-10-30-released/