CVE-2026-3230

Missing required cryptographic step in the TLS 1.3 client HelloRetryRequest handshake logic in wolfSSL could lead to a compromise in the confidentiality of TLS-protected communications via a crafted HelloRetryRequest followed by a ServerHello message that omits the required keyshare extension,...

CVE-2026-3230

Missing required cryptographic step in the TLS 1.3 client HelloRetryRequest handshake logic in wolfSSL could lead to a compromise in the confidentiality of TLS-protected communications via a crafted HelloRetryRequest followed by a ServerHello message that omits the required keyshare extension,...

EUVD-2021-7670

Malicious code in bioql PyPI...

gnutls security update

3.6.16-4.0.1fips - Allow RSA keygen with modulus sizes bigger than 3072 bits and validate the seed length as defined in FIPS 186-4 section B.3.2 Orabug: 33200526 - Allow bigger known RSA modulus sizes when calling rsageneratefips1864keypair directly Orabug: 33200526 - Change Epoch from 1 to 10...

EulerOS Virtualization 3.0.6.0 : gnutls (EulerOS-SA-2022-1067)

According to the versions of the gnutls packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in gnutls. A use after free issue in client sending keyshare extension may lead to memory corruption and other...

RHEL 8 : gnutls and nettle (RHSA-2021:4451)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:4451 advisory. The gnutls packages provide the GNU Transport Layer Security GnuTLS library, which implements cryptographic algorithms and protocols such as...

CentOS 8 : gnutls and nettle (CESA-2021:4451)

The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2021:4451 advisory. - gnutls: Use after free in client keyshare extension CVE-2021-20231 - gnutls: Use after free in clientsendparams in lib/ext/presharedkey.c...

Ubuntu 20.04 LTS : GnuTLS vulnerabilities (USN-5029-1)

The remote Ubuntu 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5029-1 advisory. It was discovered that GnuTLS incorrectly handled sending certain extensions when being used as a client. A remote attacker could use this issue to cause...

Updated gnutls packages fix security vulnerabilities

A flaw was found in gnutls. A use after free issue in client sending keyshare extension may lead to memory corruption and other consequences CVE-2021-20231. A flaw was found in gnutls. A use after free issue in clientsendparams in lib/ext/presharedkey.c may lead to memory corruption and other...

DEBIAN-CVE-2021-20231

A flaw was found in gnutls. A use after free issue in client sending keyshare extension may lead to memory corruption and other consequences...

CVE-2021-20231

A flaw was found in gnutls. A use after free issue in client sending keyshare extension may lead to memory corruption and other consequences...

CVE-2021-20231

A flaw was found in gnutls. A use after free issue in client sending keyshare extension may lead to memory corruption and other consequences...

CVE-2021-20231

A flaw was found in gnutls. A use after free issue in client sending keyshare extension may lead to memory corruption and other consequences...

CVE-2021-20231

A flaw was found in gnutls. A use after free issue in client sending keyshare extension may lead to memory corruption and other consequences...

CVE-2021-20231

A flaw was found in gnutls. A use after free issue in client sending keyshare extension may lead to memory corruption and denial of service...

CVE-2021-20231

A flaw was found in gnutls. A use after free issue in client sending keyshare extension may lead to memory corruption and other consequences...