CVE-2023-28531

Published: Mar 17, 2023Modified: Jul 14, 2026

9.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 3.9 / Impact: 5.9

Source: NVD

Description

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.

Affected (4)

Products: Openbsd: Openssh · Netapp: Brocade Fabric Operating System, Hci Bootstrap Os, Solidfire Element Os

Openbsd

1 product

Openssh

Netapp

3 products

Brocade Fabric Operating System

Hci Bootstrap Os

Solidfire Element Os

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Openbsd Openssh	From 8.9 to 9.3

Configuration B

3 vulnerable

Vulnerable Software	Affected Versions
Netapp Brocade Fabric Operating System	All versions
Netapp Hci Bootstrap Os	All versions
Netapp Solidfire Element Os	All versions

Related CWEs

CWE-284

Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

References (13)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AN2UDTXEUSKFIOIYMV6JNI5VSBMYZOFT/

Source: cve@mitre.org

https://security.gentoo.org/glsa/202307-01

Source: cve@mitre.org

Third Party Advisory

https://security.netapp.com/advisory/ntap-20230413-0008/

Source: cve@mitre.org

Third Party Advisory

https://www.debian.org/security/2023/dsa-5586

Source: cve@mitre.org

https://www.openwall.com/lists/oss-security/2023/03/15/8

Source: cve@mitre.org

Mailing ListRelease Notes

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AN2UDTXEUSKFIOIYMV6JNI5VSBMYZOFT/