QID 994917

Date Published: 2023-08-22

QID 994917: Rubygems (Rubygems) Security Update for puma (GHSA-68xg-gqqm-vgj8)

Prior to version 6.3.1, puma exhibited incorrect behavior when parsing chunked transfer encoding bodies and zero-length Content-Length headers in a way that allowed HTTP request smuggling.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as High - 7.3 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Github security advisory GHSA-68xg-gqqm-vgj8 for updates and patch information.
    Vendor References

    CVEs related to QID 994917

    CVE-2023-40175 |
    Software Advisories
    Advisory ID Software Component Link
    GHSA-68xg-gqqm-vgj8 puma URL Logo github.com/advisories/GHSA-68xg-gqqm-vgj8
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