Denial of service in github.com/shamaton/msgpack

These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.

CVE-2026-32284 · Microsoft / collected KEV context

EUVD-2026-16343

GHSA-h9q6-hc68-35rp

GO-2026-4513

GO-2026-4740

cve-program · CVE-2026-32284

• https://github.com/shamaton/msgpack/issues/59
• https://github.com/golang/vulndb/issues/4513
• https://pkg.go.dev/vuln/GO-2026-4513

euvd · EUVD-2026-16343

• https://github.com/shamaton/msgpack/issues/59
• https://github.com/golang/vulndb/issues/4513
• https://pkg.go.dev/vuln/GO-2026-4513

nvd · CVE-2026-32284

• https://github.com/golang/vulndb/issues/4513
• https://github.com/shamaton/msgpack/issues/59
• https://pkg.go.dev/vuln/GO-2026-4513
• https://securityinfinity.com/research/shamaton-msgpack-oob-panic-fixext-dos-2026

osv · GHSA-h9q6-hc68-35rp

• https://nvd.nist.gov/vuln/detail/CVE-2026-32284
• https://github.com/golang/vulndb/issues/4513
• https://github.com/shamaton/msgpack/issues/59
• https://github.com/shamaton/msgpack
• https://pkg.go.dev/vuln/GO-2026-4513
• https://securityinfinity.com/research/shamaton-msgpack-oob-panic-fixext-dos-2026

osv · GO-2026-4513

• https://github.com/shamaton/msgpack/issues/59
• https://github.com/golang/vulndb/issues/4513

osv · GO-2026-4740

• https://github.com/shamaton/msgpack/issues/59
• https://github.com/advisories/GHSA-h9q6-hc68-35rp
• https://github.com/golang/vulndb/issues/4513
• https://securityinfinity.com/research/shamaton-msgpack-oob-panic-fixext-dos-2026

No related operational record is retained in the current change model.