6.5

CVE-2023-51385

In ssh in OpenSSH before 9.6, OS command injection might occur if a user name or host name has shell metacharacters, and this name is referenced by an expansion token in certain situations. For example, an untrusted Git repository can have a submodule with shell metacharacters in a user name or host name.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Openbsd ≫ Openssh Version < 9.6
Debian ≫ Debian Linux Version10.0
Debian ≫ Debian Linux Version11.0
Debian ≫ Debian Linux Version12.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 19.75% 0.971
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 3.9 2.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
134c704f-9b21-4f2e-91b3-4a467353bcc0 6.5 3.9 2.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

https://lists.debian.org/debian-lts-announce/2023/12/msg00017.html
Third Party Advisory
Mailing List
https://www.debian.org/security/2023/dsa-5586
Third Party Advisory
http://seclists.org/fulldisclosure/2024/Mar/21
https://support.apple.com/kb/HT214084
https://cert-portal.siemens.com/productcert/html/ssa-769027.html
https://security.gentoo.org/glsa/202312-17
Third Party Advisory
https://www.openssh.com/txt/release-9.6
Release Notes
https://www.openwall.com/lists/oss-security/2023/12/18/2
Mailing List
Release Notes
https://security.netapp.com/advisory/ntap-20240105-0005/
http://www.openwall.com/lists/oss-security/2023/12/26/4
Third Party Advisory
Mailing List
https://github.com/openssh/openssh-portable/commit/7ef3787c84b6b524501211b11a26c742f829af1a
Patch
https://vin01.github.io/piptagole/ssh/security/openssh/libssh/remote-code-execution/2023/12/20/openssh-proxycommand-libssh-rce.html
Third Party Advisory
http://www.openwall.com/lists/oss-security/2025/10/07/1
http://www.openwall.com/lists/oss-security/2025/10/12/1
https://cert-portal.siemens.com/productcert/html/ssa-082556.html
https://cert-portal.siemens.com/productcert/html/ssa-794697.html