CVE-2023-1017

CVE-2023-1017 describes an out-of-bounds write in TPM2.0/Module Library CryptParameterDecryption. A local attacker could crash the TPM or gain arbitrary code execution in the TPM context. Affected scope includes TPM2.0 implementations via libtpms in VM TPM support and TPM modules. Public details ...

CVE-2023-1018

CVE-2023-1018 is an out-of-bounds read in TPM 2.0’s Module Library (CryptParameterDecryption) that could allow a local attacker to read sensitive data stored in the TPM. Connected advisories confirm a local, authenticated access scenario and note TPM exposure on affected IBM Power firmware (Power...