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Advisory record · GHSA-65f5-mfpf-vfhj

Denial of service via header parsing in Rack

CVSS 7.5 HighEPSS 0.016 · 76th percentile

Published by the GitHub Advisory Database at 18 Jan 2023, 18:19 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
rackRubyGems>=1.5.0, <2.0.9.2 || >=2.1.0.0, <2.1.4.2 || >=2.2.0.0, <2.2.6.2 || >=3.0.0.0, <3.0.4.12.0.9.2, 2.1.4.2, 2.2.6.2, 3.0.4.1
Identifiers
GHSA-65f5-mfpf-vfhj · CVE-2022-44570
Weakness (CWE)
CWE-400 · CWE-1333
Tags
Published
18 Jan 2023
Updated
13 Feb 2025

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.5 High 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.016, the 76th percentile, on 7 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the GitHub Advisory Database, published 18 Jan 2023. New records show when each source confirmed them.

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.