CVE-2026-106971

An integer overflow in the MessagePack\BufferUnpacker component of rybakit/msgpack v0.11.0 allows attackers to cause a Denial of Service (DoS) via a crafted input.

Published

2026-10-28

Modified

2026-10-28

Record from

the NVD, synced 2026-10-28

References

• https://github.com/diptendukar/security-advisories/blob/main/CVE-2026-106971.md
• https://github.com/rybakit/msgpack.php
• https://github.com/rybakit/msgpack.php/releases/tag/v0.11.0

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