Go/github.com/gopacket/gopacket CVE-2026-54332: medium, EPSS 0.79%
GoPacket's sFlow ExtendedGatewayFlow decoder: unbounded attacker-controlled allocation (104-byte UDP datagram -> up to 16 GiB make) -> unauthenticated remote DoS
Action: Upgrade github.com/gopacket/gopacket to 1.6.1 or later.
go get github.com/gopacket/gopacket@v1.6.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.6.1 | - |
Fixed versions
| 1.6.1 |
Sources
- osv: GHSA-g6v3-7xmc-w563
- https://github.com/gopacket/gopacket/security/advisories/GHSA-g6v3-7xmc-w563
- https://github.com/gopacket/gopacket/commit/76119086f5936aacd7088bdf97d565501bb6c4cc
- https://github.com/gopacket/gopacket
- https://github.com/gopacket/gopacket/releases/tag/v1.6.1
CVE-2026-54332 · published · modified · JSON