Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2023-28531

ssh-add in OpenSSH before 9.3 adds smartcard keys to ssh-agent without the intended per-hop destination constraints. The earliest affected version is 8.9.

Published

2023-03-17T04:15:14.553

Last Modified

2025-11-04T19:15:41.430

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	openbsd	openssh	< 9.3	Yes
Operating System	netapp	brocade_fabric_operating_system	-	Yes
Operating System	netapp	hci_bootstrap_os	-	Yes
Operating System	netapp	solidfire_element_os	-	Yes

References

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AN2UDTXEUSKFIOIYMV6JNI5VSBMYZOFT/ ([email protected])
https://security.gentoo.org/glsa/202307-01 Third Party Advisory ([email protected])
https://security.netapp.com/advisory/ntap-20230413-0008/ Third Party Advisory ([email protected])
https://www.debian.org/security/2023/dsa-5586 ([email protected])
https://www.openwall.com/lists/oss-security/2023/03/15/8 Mailing List, Release Notes ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AN2UDTXEUSKFIOIYMV6JNI5VSBMYZOFT/ (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/[email protected]/message/AN2UDTXEUSKFIOIYMV6JNI5VSBMYZOFT/ (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202307-01 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20230413-0008/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.debian.org/security/2023/dsa-5586 (af854a3a-2127-422b-91ae-364da2661108)
https://www.openwall.com/lists/oss-security/2023/03/15/8 Mailing List, Release Notes (af854a3a-2127-422b-91ae-364da2661108)