Поиск уязвимостей

Уязвимость функции vgacon_scrollback_cur() видеодрайвера ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании

ALT-PU-2020-2726: package `kernel-image-std-pae` update to version 5.4.62-alt1

ALT-PU-2020-2659: package `kernel-image-std-debug` update to version 5.4.60-alt1

ALT-PU-2020-2660: package `kernel-image-std-def` update to version 5.4.60-alt1

A flaw was found in the Linux kernel’s implementation of the invert video code on VGA consoles when a local attacker attempts to resize the console, calling an ioctl VT_RESIZE, which causes an out-of-bounds write to occur. This flaw allows a local user with access to the VGA console to crash the system, potentially escalating their privileges on the system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

A flaw was found in the Linux kernel’s implementation of the invert video code on VGA consoles when a local attacker attempts to resize the console, calling an ioctl VT_RESIZE, which causes an out-of-bounds write to occur. This flaw allows a local user with access to the VGA console to crash the system, potentially escalating their privileges on the system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

A flaw was found in the Linux kernel’s implementation of the invert video code on VGA consoles when a local attacker attempts to resize the console, calling an ioctl VT_RESIZE, which causes an out-of-bounds write to occur. This flaw allows a local user with access to the VGA console to crash the system, potentially escalating their privileges on the system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

A flaw was found in the Linux kernel’s implementation of the invert video code on VGA consoles when a local attacker attempts to resize the console calling an ioctl VT_RESIZE which causes an out-of-bounds write to occur. This flaw allows a local user with access to the VGA console to crash the system potentially escalating their privileges on the system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

A flaw was found in the Linux kernel\u2019s implementation of the inve ...

ALT-PU-2020-2688: package `kernel-image-mp` update to version 5.8.4-alt1

ALT-PU-2020-2716: package `kernel-image-rpi-un` update to version 5.8.2-alt1

ALT-PU-2020-2770: package `kernel-image-un-def` update to version 5.8.8-alt1

Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP2)

A flaw was found in the Linux kernel’s implementation of the invert video code on VGA consoles when a local attacker attempts to resize the console, calling an ioctl VT_RESIZE, which causes an out-of-bounds write to occur. This flaw allows a local user with access to the VGA console to crash the system, potentially escalating their privileges on the system. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Security update for the Linux Kernel (Live Patch 14 for SLE 15 SP1)

Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP2)

ELSA-2020-5878: Unbreakable Enterprise kernel security update (IMPORTANT)

ELSA-2020-5023: kernel security and bug fix update (MODERATE)

Security update for the Linux Kernel (Live Patch 19 for SLE 15)

Security update for the Linux Kernel (Live Patch 12 for SLE 15 SP1)