Wolfssl · Wolfssl · CVE-2020-36177
Name of the Vulnerable Software and Affected Versions:
wolfSSL versions prior to 4.6.0
Description:
The issue is related to the RsaPad PSS function in the wolfcrypt/src/rsa.c file, which has an out-of-bounds write for certain relationships between key size and digest size.
Recommendations:
For versions prior to 4.6.0, update to version 4.6.0 or later to resolve the issue. As a temporary workaround, consider restricting the use of the RsaPad PSS function until a patch is available.