Advisory catalogGO-2026-5038
GO-2026-5038Published
Quadratic complexity in WordDecoder.DecodeHeader in mime
Exact source revision recorded 24 Oct 2026 13:19:41 UTC. It does not establish the source's current position. Latest evidence.
osv · GO-2026-5038
PublishedDecoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU.
- Source published
- 02 Jun 2026 21:39:47 UTC
- Source modified
- 20 Oct 2026 10:42:25 UTC
- Observed here
- 24 Oct 2026 13:19:41 UTC
- Source terms
- OSV · upstream source license applies
Original source record · Cite this exact observation · Complete original publisher JSON
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