Description
In the Linux kernel, the following vulnerability has been resolved: s390/uv: Prevent potential out-of-bounds read When the system has more than 85 secrets, the uv_secret_list struct array only holds up to 85 items per page, resulting in an out of bounds read in find_secret_in_page if the targeted secret is in the next page or not stored at all. Fix this by looping over the number of stored secrets which is the per sub-list count of stored secrets and not the overall count.
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
7c9137af2042e0d67aae0ccd84afc8ffc4b0d95d to < 04bb5b2eb9f1d56110f14d3a4e31fa2c65fb026faffected7c9137af2042e0d67aae0ccd84afc8ffc4b0d95d to < 116bba758533a139bbede8d717a1371bd6d890f6affected7c9137af2042e0d67aae0ccd84afc8ffc4b0d95d to < f47190b08b71e8482072978373ee88cb2dfbdaf4affected
Linux Linux
Default version status: affected
6.13affected0 to < 6.13unaffected6.18.55 to ≤ 6.18.*unaffected7.2.9 to ≤ 7.2.*unaffected7.3 to ≤ *unaffected