MEDIUMGo →
quic-go: HTTP/3 QPACK Trailer Expansion Memory Exhaustion
quic-go: HTTP/3 QPACK Trailer Expansion Memory Exhaustion
Affected packages
- github.com/quic-go/quic-go
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- https://github.com/quic-go/quic-go/security/advisories/GHSA-vvgj-x9jq-8cj9
- https://nvd.nist.gov/vuln/detail/CVE-2026-40898
- https://github.com/quic-go/quic-go/pull/5642
- https://github.com/quic-go/quic-go/commit/c56e8c79d1627cc1ed6005b421b4b0adadd83665
- https://github.com/advisories/GHSA-g754-hx8w-x2g6
- https://github.com/quic-go/quic-go
- https://github.com/quic-go/quic-go/releases/tag/v0.59.1
Structured record: https://osv.dev/vulnerability/GHSA-vvgj-x9jq-8cj9
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