PT-2021-28722

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.12.4 Description The issue concerns a problem with page table entry pte updates for kernel memory on radix powerpc/64s systems. The actual impact and potential for attack have not been proven yet...

PT-2021-24937

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions 4.14.208 through 4.14.232 Description: The issue is related to crashes when toggling entry flush barrier on powerpc/64s. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kern...

PT-2021-28670

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.12.5 Description The issue is related to crashes when toggling entry flush barrier on powerpc/64s. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions...

PT-2021-28874

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 5.4.79 through 5.4.119 Description The issue is related to crashes when toggling entry flush barrier on powerpc/64s. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2021-28944

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.9.245 through 4.9.268 Description The issue is related to crashes when toggling entry flush barrier on powerpc/64s. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2021-28931

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.14.208 through 4.14.232 Description The issue is related to crashes when toggling entry flush barrier on powerpc/64s. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...

PT-2021-28909

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 4.19.159 through 4.19.190 Description The issue is related to crashes when toggling entry flush barrier on powerpc/64s. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel...