Red Hat Enterprise Linux 7 CVE-2026-2239

Remote code execution in Cockpit's web interface allows unauthenticated attackers to execute arbitrary commands on the h

Remote code execution in Samba's printing subsystem allows remote attackers to inject arbitrary shell commands via craft

Remote code execution and privilege escalation in HPLIP (HP Linux Imaging and Printing) affects the hpcups print filter

Out-of-bounds read in the GnuTLS DTLS handshake reassembly logic lets remote unauthenticated attackers trigger an intege

Denial of service in Red Hat / 389 Directory Server (389-ds-base, versions since ~1.3.2/2013) allows an authenticated LD

Local-to-domain-wide root privilege escalation in SSSD's LDAP sudo provider allows an authenticated LDAP directory user

Heap buffer overflow in GStreamer's librfb (RFB/VNC client) allows a malicious VNC server to corrupt heap memory on a co

Sandbox escape in PipeWire's PulseAudio compatibility layer lets a low-privileged process inside a confined environment

Information disclosure and denial of service in GnuTLS (libgnutls) let a remote, unauthenticated attacker trigger a heap

Remote denial-of-service in libssh 0.11.x and earlier allows unauthenticated attackers to crash SSH server daemon proces

Out-of-bounds read in Corosync allows unauthenticated remote attackers to crash cluster nodes and potentially leak memor

Here is the multi-source synthesis as a single JSON object: ```json { "product_name": "GnuTLS", "summary": "Certifi