HIGH 7.7 Microsoft
CVE-2026-60002
ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. (This outcome occurs only on the client side.)
Microsoft Security Update 2026-Jul: ssh in OpenSSH before 10.4 can have a use-after-free when a server changes its host key during a key re-exchange. (This outcome occurs only on the client side.)
Affected Products
- azl3 openssh 9.8p1-8 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-60002
- https://nvd.nist.gov/vuln/detail/CVE-2026-60002
This high severity vulnerability with a CVSS score of 7.7 was published on 2026-07-14 via Microsoft. Affected: azl3 openssh 9.8p1-8 on Azure Linux 3.0.
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