libssh2 vulnerabilities (OSS-Fuzz)

9 vulnerabilities.

• libssh2 OSS-Fuzz Null-dereference READ in _libssh2_packet_add OSV-2025-433 No scoreJune 5, 2025
• libssh2 OSS-Fuzz Null-dereference READ in session_startup OSV-2025-92 Fix available No scoreFebruary 5, 2025
• libssh2 OSS-Fuzz Null-dereference READ in ubsan_GetStackTrace OSV-2025-90 Fix available No scoreFebruary 3, 2025
• libssh2 OSS-Fuzz Heap-double-free in libssh2_default_free OSV-2024-985 Fix available No scoreAugust 16, 2024
• libssh2 OSS-Fuzz Heap-double-free in libssh2_default_free OSV-2024-859 Fix available No scoreAugust 16, 2024
• libssh2 OSS-Fuzz Null-dereference READ in _libssh2_packet_add OSV-2024-847 Fix available No scoreAugust 16, 2024
• libssh2 OSS-Fuzz Heap-buffer-overflow in _libssh2_kex_agree_instr OSV-2023-1343 Fix available No scoreDecember 22, 2023
• libssh2 OSS-Fuzz Heap-buffer-overflow in _libssh2_ntohu32 OSV-2023-343 Fix available No scoreApril 25, 2023
• libssh2 OSS-Fuzz Null-dereference READ in session_startup OSV-2022-24 Fix available No scoreJanuary 9, 2022