A AegiFlow
HIGHCVSS 8.7

CVE-2026-103472

CVE-2026-103472 updated by NVD

Modified
2026-10-03
Sources
nvd

Summary

restbed through 5.0.0 accepts WebSocket frames with declared payload lengths up to 2^63 bytes and buffers the payload without size limits in an unbounded stream buffer. Remote unauthenticated attackers can declare large frame sizes and stream payload data to exhaust server memory, causing denial of service through process crash.

References

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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