CVE-2026-78663 | Go net http internal http2 x net http2 HTTP/2 Server Flow Control multiple operations on resource in single-operation context (ID 847187)

October 9, 2026 Yanac

A vulnerability, which was classified as problematic, was found in Go net http internal http2 x net http2. Affected by this vulnerability is an unknown functionality of the component HTTP2 Server Flow Control. Executing a manipulation can lead to multiple operations on resource in single-operation context.

This vulnerability is registered as CVE-2026-78663. It is possible to launch the attack remotely. No exploit is available.

A patch should be applied to remediate this issue.VulDB Recent EntriesRead More