Critical severity9.8NVD Advisory· Published Mar 17, 2023· Updated Jul 14, 2026
CVE-2023-28531
CVE-2023-28531
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
7- cpe:2.3:o:netapp:brocade_fabric_operating_system:-:*:*:*:*:*:*:*
- cpe:2.3:o:netapp:hci_bootstrap_os:-:*:*:*:*:*:*:*
- cpe:2.3:o:netapp:solidfire_element_os:-:*:*:*:*:*:*:*
- OpenSSH/OpenSSHdescription
Patches
Vulnerability mechanics
References
8- security.gentoo.org/glsa/202307-01nvdThird Party Advisory
- security.netapp.com/advisory/ntap-20230413-0008/nvdThird Party Advisory
- www.openwall.com/lists/oss-security/2023/03/15/8nvdMailing ListRelease Notes
- cert-portal.siemens.com/productcert/html/ssa-019113.htmlnvd
- cert-portal.siemens.com/productcert/html/ssa-082556.htmlnvd
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/AN2UDTXEUSKFIOIYMV6JNI5VSBMYZOFT/nvd
- lists.fedoraproject.org/archives/list/[email protected]/message/AN2UDTXEUSKFIOIYMV6JNI5VSBMYZOFT/nvd
- www.debian.org/security/2023/dsa-5586nvd
News mentions
1- Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFPCISA ICS Advisories