CVE-2023-51385

Katalog CVE

CVSS 6.5 · Medium EPSS 19,8%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada openbsd openssh, debian linux. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD

18 Desember 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

6.5 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

EPSS (30 hari)

19,8% peluang dieksploitasi; lebih tinggi dari 97,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/openssh/openssh-portable/commit/7ef3787c84b6b524501211b11a26c742f829af1a patch
• http://www.openwall.com/lists/oss-security/2023/12/26/4 mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2023/12/msg00017.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202312-17 advisory pihak ketiga
• https://vin01.github.io/piptagole/ssh/security/openssh/libssh/remote-code-execution/2023/12/20/openssh-proxyco... advisory pihak ketiga
• https://www.debian.org/security/2023/dsa-5586 advisory pihak ketiga
• http://seclists.org/fulldisclosure/2024/Mar/21
• https://security.netapp.com/advisory/ntap-20240105-0005/
• https://support.apple.com/kb/HT214084
• 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
• 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-769027.html
• https://cert-portal.siemens.com/productcert/html/ssa-794697.html