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CVE-2026-106584

ADVISORY - nist

Summary

In ssh-keygen in OpenSSH before 10.6, certificates could have incorrect expiration times because of Daylight Saving mishandling. There can be a slightly more severe effect on users in certain Antarctic locations.

EPSS Score⁠: 0.00056 (0.000)

Common Weakness Enumeration (CWE)

ADVISORY - nist

CWE-193⁠

Off-by-one Error

Impacted images

Advisories

NIST

CREATED

UPDATED

ADVISORY IDCVE-2026-106584⁠
EXPLOITABILITY SCORE

1

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)
CWE-193⁠

CVSS SCORE

2.5low

Alpine

CREATED

UPDATED

ADVISORY IDCVE-2026-106584⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-
RATING UNAVAILABLE FROM ADVISORY

Debian

CREATED

UPDATED

ADVISORY IDCVE-2026-106584⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Alow

Ubuntu

CREATED

UPDATED

ADVISORY IDCVE-2026-106584⁠
EXPLOITABILITY SCORE

1.8

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

3.3medium

Amazon

CREATED

UPDATED

ADVISORY IDALAS2023-2026-3354⁠
EXPLOITABILITY SCORE

-

EXPLOITS FOUND
-
COMMON WEAKNESS ENUMERATION (CWE)-

CVSS SCORE

N/Amedium