CVE-2022-31394

rust-hyper: Hyperium Hyper before 0.14.19 does not allow for customization of the max_header_list_size method in the H2 third-par...

CVE-2022-31394 is fixed in 4 products on 1 platform, first by DEBIAN-CVE-2022-31394, released February 21, 2023. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.5
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0108
65th percentile

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

Where it's fixed

ProductFixed inFixReleased
Linux
aws-nitro-enclaves-cli · amzn 2023 1.2.2-0.amzn2023 ALAS2023-2023-129 Mar 11, 2023
aws-nitro-enclaves-cli-devel · amzn 2023 1.2.2-0.amzn2023 ALAS2023-2023-129 Mar 11, 2023
aws-nitro-enclaves-cli-integration-tests · amzn 2023 1.2.2-0.amzn2023 ALAS2023-2023-129 Mar 11, 2023
rust-hyper · Debian 12.15 (bookworm) 0.14.19-1 DEBIAN-CVE-2022-31394 Feb 21, 2023
rust-hyper · Debian 13.5 (trixie) 0.14.19-1 DEBIAN-CVE-2022-31394 Feb 21, 2023
rust-hyper · Debian 14 0.14.19-1 DEBIAN-CVE-2022-31394 Feb 21, 2023

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