Поиск уязвимостей

An issue was discovered in ip_ra_control in net/ipv4/ip_sockglue.c in the Linux kernel through 5.1.5. There is an unchecked kmalloc of new_ra, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash). NOTE: this is disputed because new_ra is never used if it is NULL

An issue was discovered in ip_ra_control in net/ipv4/ip_sockglue.c in the Linux kernel through 5.1.5. There is an unchecked kmalloc of new_ra, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash). NOTE: this is disputed because new_ra is never used if it is NULL

An issue was discovered in ip_ra_control in net/ipv4/ip_sockglue.c in the Linux kernel through 5.1.5. There is an unchecked kmalloc of new_ra, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash). NOTE: this is disputed because new_ra is never used if it is NULL

An issue was discovered in ip_ra_control in net/ipv4/ip_sockglue.c in ...

An issue was discovered in ip_ra_control in net/ipv4/ip_sockglue.c in the Linux kernel through 5.1.5. There is an unchecked kmalloc of new_ra, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).

Уязвимость функции ip_ra_control компонента net/ipv4/ip_sockglue.c ядра операционной системы Linux, связанная с ошибками разыменования указателя, позволяющая нарушителю вызвать отказ в обслуживании

ELSA-2019-4729: Unbreakable Enterprise kernel security update (IMPORTANT)

ELSA-2019-4746: Unbreakable Enterprise kernel security update (IMPORTANT)

ALT-PU-2019-2024: package `kernel-image-mp` update to version 5.1.8-alt1

ALT-PU-2019-2120: package `kernel-image-un-def` update to version 5.1.12-alt1

ALT-PU-2020-1198: package `kernel-image-std-def` update to version 5.4.17-alt1

ALT-PU-2020-2410: package `kernel-image-rpi-def` update to version 5.4.51-alt1

ALT-PU-2021-1870: package `kernel-image-rt` update to version 5.10.35-alt1.rt39