AES OCB mode for 32-bit x86... CVE-2022-2097
5.0
AV
AC
AU
C
I
A
发布：
2022-07-05
修订：
2024-11-21
AES OCB mode for 32-bit x86 platforms using the AES-NI assembly optimised implementation will not encrypt the entirety of the data under some circumstances. This could reveal sixteen bytes of data that was preexisting in the memory that wasn't written. In the special case of "in place" encryption, sixteen bytes of the plaintext would be revealed. Since OpenSSL does not support OCB based cipher suites for TLS and DTLS, they are both unaffected. Fixed in OpenSSL 3.0.5 (Affected 3.0.0-3.0.4). Fixed in OpenSSL 1.1.1q (Affected 1.1.1-1.1.1p).
漏洞利用/PoC
暂无可用Exp或PoC
受影响的平台与产品
当前有21条受影响产品信息
