What’s Vulnerable › Vulnerabilities
CVE-2026-73282
- Severity: medium (CVSS 4.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-11 · updated 2026-10-24
- Weakness: CWE-416
Description
In ssh in OpenSSH before 10.5, a use-after-free for realloc data can occur if a certain pair of remote-forwarding operations are concurrent.
Affected products
- OpenSSH: before 10.5 — fixed in 10.5
How to fix
Upgrade to a fixed version: OpenSSH 10.5. Check the vendor advisory for mitigations.
References
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