HIGH 7.5 NVD
CVE-2026-65819
gopacket provides packet processing capabilities for Go. Through version 1.7.0, multiple layer decoders use attacker-controlled lengths, counts, or offsets befo
gopacket provides packet processing capabilities for Go. Through version 1.7.0, multiple layer decoders use attacker-controlled lengths, counts, or offsets before validating them against packet buffers, allowing a crafted packet decoded through DecodingLayerParser or DecodeFromBytes to trigger an unrecovered panic and remotely deny service. A patch commit is available at 210f25f.
References
- https://github.com/gopacket/gopacket/commit/210f25fb9b3ca1af2eb649936f78ad6991b6c9c5
- https://github.com/gopacket/gopacket/releases/tag/v1.7.0
- https://github.com/gopacket/gopacket/security/advisories/GHSA-8mcr-459q-5mx2
This high severity vulnerability with a CVSS score of 7.5 was published on 2026-08-07 via NVD.
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