Vulnerability Overview
Exploitation Activity
Exploitation Intelligence
Multiple vulnerabilities in OpenSSH have been identified, affecting various Ubuntu versions, including 20.04 LTS. The vulnerabilities include a critical issue discovered by Jeremy Brown regarding the GSSAPI Key Exchange, which can lead to denial of service or arbitrary code execution (CVE-2026-3497)...
SUSE has issued an update for OpenSSH addressing two moderate code execution vulnerabilities, CVE-2025-61984 and CVE-2025-61985. These vulnerabilities could allow code execution through control characters in usernames and null characters in ssh:// URIs when using a ProxyCommand. Affected users are a...
SUSE has released updates for OpenSSL addressing an important out-of-bounds read and write vulnerability identified as CVE-2025-9230. This affects both openssl-1_0_0 and openssl-3-livepatches, with specific patch instructions provided for users of openSUSE Leap 15.6 and SUSE Linux Enterprise Live Pa...
Oracle has released security updates for Oracle Linux 10 and Oracle Linux 9 to address vulnerabilities in the SSH component. The updates include fixes for CVE-2025-61984, which rejects usernames with control characters, and CVE-2025-61985, which rejects URL-strings with NULL characters, affecting us...
