Description
In the Linux kernel, the following vulnerability has been resolved: crypto: iaa - Fix out-of-bounds index in find_empty_iaa_compression_mode The local variable 'i' is initialized with -EINVAL, but the for loop immediately overwrites it and -EINVAL is never returned. If no empty compression mode can be found, the function would return the out-of-bounds index IAA_COMP_MODES_MAX, which would cause an invalid array access in add_iaa_compression_mode(). Fix both issues by returning either a valid index or -EINVAL.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
b190447e0fa3ef7355480d641d078962e03768b4 to < c77b33b58512708bd5603f48465f018c8b748847affectedb190447e0fa3ef7355480d641d078962e03768b4 to < d75207465eed20bc9b0daa4a0927de9568996067affectedb190447e0fa3ef7355480d641d078962e03768b4 to < de16f5bca05cace238d237791ed1b6e9d22dab60affectedb190447e0fa3ef7355480d641d078962e03768b4 to < 48329301969f6d21b2ef35f678e40f72b59eac94affected
Linux Linux
Default version status: affected
6.8affected0 to < 6.8unaffected6.12.72 to ≤ 6.12.*unaffected6.18.11 to ≤ 6.18.*unaffected6.19.1 to ≤ 6.19.*unaffected7.0 to ≤ *unaffected