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Red Hat Enterprise Linux 7/libssh
Red Hat
· Package
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Prefix Truncation Attack against ChaCha20-Poly1305 and Encrypt-then-MAC aka Terrapin
CVE-2023-48795 · GHSA-45X7-PX36-X8W8
Version ranges need review.
russh
golang.org/x/crypto
Rust / Cargo
Go
PyPI
Red Hat
Medium
Fix reported
2026-09-10
libssh: null pointer dereference due to a logical error in the handling of a SSH_MSG_NEWKEYS and KEXDH_REPLY packets
CVE-2015-3146
Red Hat Enterprise Linux 7/libssh
Red Hat
Medium
No fix reported
Not recorded
libssh: NULL pointer dereference in sftpserver.c if ssh_buffer_new returns NULL
CVE-2020-16135
Red Hat Enterprise Linux 7/libssh
Red Hat
Low
No fix reported
Not recorded
libssh: possible heap-based buffer overflow when rekeying
CVE-2021-3634
Red Hat Enterprise Linux 7/libssh
Red Hat Virtualization 4/libssh
Red Hat
Low
No fix reported
Not recorded
libssh: NULL pointer dereference during rekeying with algorithm guessing
CVE-2023-1667
Red Hat Enterprise Linux 7/libssh
Red Hat
Medium
No fix reported
Not recorded
libssh: authorization bypass in pki_verify_data_signature
CVE-2023-2283
CloudForms Management Engine 5/libssh2
Red Hat Enterprise Linux 6/libssh2
Red Hat
Medium
No fix reported
Not recorded
libssh: Missing checks for return values for digests
CVE-2023-6918
Red Hat Enterprise Linux 6/libssh2
Red Hat Enterprise Linux 7/libssh2
Red Hat
Low
No fix reported
Not recorded
libssh: ProxyCommand/ProxyJump features allow injection of malicious code through hostname
CVE-2023-6004
Red Hat Enterprise Linux 7/libssh
Red Hat
Low
No fix reported
Not recorded
