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  5. CVE-2022-3371

CVE-2022-3371: rdiffweb's lack of token name length limit can result in DoS or memory corruption

October 1, 2022 (updated October 25, 2024)

rdiffweb prior to 2.5.0a3 is vulnerable to Allocation of Resources Without Limits or Throttling. A lack of limit in the length of the Token name parameter can result in denial of service or memory corruption. Version 2.5.0a3 fixes this issue.

References

  • github.com/advisories/GHSA-3fhq-72hw-jqwv
  • github.com/ikus060/rdiffweb
  • github.com/ikus060/rdiffweb/commit/b62c479ff6979563c7c23e7182942bc4f460a2c7
  • github.com/pypa/advisory-database/tree/main/vulns/rdiffweb/PYSEC-2022-299.yaml
  • huntr.dev/bounties/4e8f6136-50c7-4fa1-ac98-699bcb7b35ce
  • nvd.nist.gov/vuln/detail/CVE-2022-3371

Code Behaviors & Features

Detect and mitigate CVE-2022-3371 with GitLab Dependency Scanning

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Affected versions

All versions before 2.5.0a3

Fixed versions

  • 2.5.0a3

Solution

Upgrade to version 2.5.0a3 or above.

Impact 7.5 HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Learn more about CVSS

Weakness

  • CWE-770: Allocation of Resources Without Limits or Throttling

Source file

pypi/rdiffweb/CVE-2022-3371.yml

Spotted a mistake? Edit the file on GitLab.

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