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JLSEC-2026-20

JLSEC-2026-20

SourceEditHistoryOSVJSON (OSV)
JLSEC Published
Modified
Affected Packages
hyper_jll < 0.14.19+0
Aliases / Upstream
CVE-2022-31394

Hyperium Hyper before 0.14.19 does not allow for customization of the maxheaderlist_size method in the H2 third-party software, allowing attackers to perform HTTP2 attacks.

References