Gnutls · Gnutls · CVE-2021-20231
**Name of the Vulnerable Software and Affected Versions**
GnuTLS (affected versions not specified)
**Description**
The issue is related to a use after free problem in the client sending key share extension, which may lead to memory corruption and other consequences, potentially allowing a remote attacker to access confidential data, compromise its integrity, and cause a denial of service.
**Recommendations**
At the moment, there is no information about a newer version that contains a fix for this vulnerability.