CVE-2026-32283

If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3.

Score
CVSS 3.1 7.5 High
Status
Modified - security@golang.org
Published
2026-04-08
Last modified
2026-09-18
Weaknesses
CWE-764, CWE-770

Affected products

References

 
 
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