CVE-2025-8114

Source
https://nvd.nist.gov/vuln/detail/CVE-2025-8114
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-8114.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-8114
Downstream
Related
Published
2025-07-24T15:15:27Z
Modified
2025-10-10T04:38:54.354831Z
Severity
  • 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in libssh, a library that implements the SSH protocol. When calculating the session ID during the key exchange (KEX) process, an allocation failure in cryptographic functions may lead to a NULL pointer dereference. This issue can cause the client or server to crash.

References

Affected packages

Git / gitlab.com/libssh/libssh-mirror

Affected ranges

Type
GIT
Repo
https://gitlab.com/libssh/libssh-mirror
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected

Affected versions

libssh-0.*

libssh-0.11.0
libssh-0.11.1
libssh-0.11.2
libssh-0.8.0

Other

release-0-3-0