openssh: OpenSSH: Undocumented GSSAPIStrictAcceptorCheck behavior impacts security in Windows Active Directory
| Reporter | Title | Published | Views | Family All 58 |
|---|---|---|---|---|
 | CVE-2026-59998 | 8 Jul 202600:11 | – | attackerkb |
 | CVE-2026-59998 | 8 Jul 202600:11 | – | alpinelinux |
 | CVE-2026-59998 | 8 Jul 202604:19 | – | circl |
 | CVE-2026-59998 | 8 Jul 202600:11 | – | cve |
 | CVE-2026-59998 | 8 Jul 202600:11 | – | cvelist |
 | CVE-2026-59998 | 8 Jul 202600:11 | – | debiancve |
 | EUVD-2026-42141 | 8 Jul 202600:11 | – | euvd |
 | HP ThinPro 9 SP3 Security Updates | 2 Oct 202600:00 | – | hp |
| HP ThinPro 8.1 SP10 Security Updates | 2 Oct 202600:00 | – | hp |
 | sshd in OpenSSH before 10.4 has an undocumented security-relevant behavior: GSSAPIStrictAcceptorCheck has no value if the server is in Windows Active Directory. | 11 Jul 202608:02 | – | mscve |
10
| OS | OS Version | Architecture | Package | Package Version | Filename |
|---|---|---|---|---|---|
| Red Hat Hardened Images | any | aarch64 | openssh | 10.4p1-1.hum1 | openssh-10.4p1-1.hum1.aarch64.rpm |
| Red Hat Hardened Images | any | x86_64 | openssh | 10.4p1-1.hum1 | openssh-10.4p1-1.hum1.x86_64.rpm |
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02 Oct 2026 02:17Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.14.8 - 6.5
EPSS0.0018
SSVC