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cvelistHackeroneCVELIST:CVE-2022-44571
HistoryFeb 09, 2023 - 12:00 a.m.

CVE-2022-44571

2023-02-0900:00:00
CWE-400
hackerone
www.cve.org
vulnerability
denial of service
content-disposition
parsing
rack
input
impact
multipart
posts

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

41.6%

There is a denial of service vulnerability in the Content-Disposition parsingcomponent of Rack fixed in 2.0.9.2, 2.1.4.2, 2.2.4.1, 3.0.0.1. This could allow an attacker to craft an input that can cause Content-Disposition header parsing in Rackto take an unexpected amount of time, possibly resulting in a denial ofservice attack vector. This header is used typically used in multipartparsing. Any applications that parse multipart posts using Rack (virtuallyall Rails applications) are impacted.

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "https://github.com/rack/rack",
    "versions": [
      {
        "version": "2.0.9.2, 2.1.4.2, 2.2.4.1, 3.0.0.1",
        "status": "affected"
      }
    ]
  }
]