Astra Linux – Vulnerability in Linux 5.10, Linux

In the Linux kernel, the following vulnerability has been resolved: AppArmor: Fixed a reference count leak in aapivotroot. The aapivotroot function has a reference counting bug in a specific path. When aareplacecurrentlabel returns successfully, the function forgets to decrement the reference cou...

PT-2022-34489

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.291 Description A reference count leak was discovered in the aa pivotroot function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2022-34383

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.256 Description The issue concerns a reference count leak in the aa pivotroot function. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2022-33786

Name of the Vulnerable Software and Affected Versions apparmor versions prior to v5.15.63 Description A reference count leak was discovered in the aa pivotroot function. The actual impact and attack plausibility have not yet been proven. Recommendations For versions prior to v5.15.63, update to...

PT-2022-37893

Уязвимость функции aa pivotroot модуля security/apparmor/mount.c компонента обеспечения безопасности AppArmor ядра операционной системы Linux связана с ошибками при обновлении счетчика ссылок. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...