Filtered by vendor Openpowerfoundation Subscriptions
Filtered by product Skiboot Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2021-36357 1 Openpowerfoundation 1 Skiboot 2021-10-27 9.8 Critical
An issue was discovered in OpenPOWER 2.6 firmware. unpack_timestamp() calls le32_to_cpu() for endian conversion of a uint16_t "year" value, resulting in a type mismatch that can truncate a higher integer value to a smaller one, and bypass a timestamp check. The fix is to use the right endian conversion function.