Threats Tagged 'cve-2026-55654'
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Threats Tagged 'cve-2026-55654'
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CVE-2026-55654: Out-of-bounds Read in Red Hat Red Hat Enterprise Linux 10CVE-2026-55654 0 A heap out-of-bounds read vulnerability exists in OpenSSH on Red Hat Enterprise Linux 10. This occurs during cleanup of GSSAPI authentication indicators when a trailing NULL termination is missing in the auth-indicators array. Under specific configurations involving GSSAPI and Kerberos, a remote attacker could cause the SSH authentication process to crash, resulting in a denial of service (DoS). The vulnerability impacts availability but does not affect confidentiality or integrity. Join the discussion | CVE Database V5 | 06/23/2026, 03:37:00 UTC Added: 06/23/2026, 03:54:14 UTC |
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