Known vulnerabilities in libssh libssh

Vendor: libssh
Website: https://www.libssh.org/
Total Security Bulletins: 23

Security bulletins (23)

Secuity bulletin Severity Status Published
SB2025091210: Memory leak in libssh Medium
Not patched
12.09.2025
SB2025091209: Remote denial of service in libssh SFTP logic Medium
Patched
12.09.2025
SB2025091208: Denial of service in libssh Medium
Not patched
12.09.2025
SB2025091207: Security restrictions bypass in libssh Low
Patched
12.09.2025
SB2025091206: Denial of service in libssh Low
Patched
12.09.2025
SB2025081494: Incorrect calculation in libssh Low
Patched
14.08.2025
SB2025062451: Information disclosure in libssh Medium
Patched
24.06.2025
SB2023121906: Multiple vulnerabilities in libssh Medium
Patched Public exploit
19.12.2023
SB2023050456: Multiple vulnerabilities in libssh High
Patched
04.05.2023
SB2021083135: Remote code execution in libssh High
Patched
31.08.2021
SB2020072959: NULL pointer dereference in libssh High
Patched
29.07.2020
SB2020041003: Denial of service in libssh Medium
Patched
10.04.2020
SB2019121035: Remote command injection in libssh Medium
Patched
10.12.2019
SB2018101706: Authentication bypass in libssh Low
Patched Public exploit
17.10.2018
SB2016041316: Information disclosure in libssh Medium
Patched
13.04.2016
SB2016041333: Denial of service in libssh Medium
Patched
13.04.2016
SB2014122902: Denial of service in libssh Medium
Patched
29.12.2014
SB2014031409: Cryptographic issues in libssh Low
Patched
14.03.2014
SB2013020602: NULL pointer dereference in libssh Medium
Patched
06.02.2013
SB2012120103: Input validation error in libssh Medium
Patched
01.12.2012


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