Important: Red Hat Security Advisory: libreswan security update

An update for libreswan is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability fro...

libreswan: Null Pointer Dereference in PKCS#7 bundle with no CERTS

A null pointer dereference flaw was found in Libreswan's PKCS7 certificate payload handling. When processing a crafted IKEv2 IKEAUTH packet containing a PKCS7 bundle with a certificate revocation list but no certificates, Libreswan may dereference a null pointer, causing the pluto daemon to crash...

ALSA-2026:89923 Important: libreswan security update

Libreswan is an implementation of IPsec and IKE for Linux. IPsec is the Internet Protocol Security and uses strong cryptography to provide both authentication and encryption services. These services allow you to build secure tunnels through untrusted networks such as virtual private network VPN...

RHEL 9 : libreswan (RHSA-2026:89748)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:89748 advisory. Libreswan is an implementation of IPsec and IKE for Linux. IPsec is the Internet Protocol Security and uses strong cryptography to provide...

SUSE-SU-2023:4844-1 Security update for python-cryptography

This update for python-cryptography fixes the following issues: - CVE-2023-49083: Fixed a NULL pointer dereference when loading certificates from a PKCS7 bundle bsc1217592...

SUSE-SU-2023:4843-1 Security update for python3-cryptography

This update for python3-cryptography fixes the following issues: - CVE-2023-49083: Fixed a NULL pointer dereference when loading certificates from a PKCS7 bundle bsc1217592...

SUSE-SU-2023:4842-1 Security update for python-cryptography

This update for python-cryptography fixes the following issues: - CVE-2023-49083: Fixed a NULL pointer dereference when loading certificates from a PKCS7 bundle bsc1217592...