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CVE-2018-11778: Out-of-bounds Write

October 17, 2018 (updated September 8, 2021)

UnixAuthenticationService in Apache Ranger 1.2.0 was updated to correctly handle user input to avoid Stack-based buffer overflow. Versions prior to 1.2.0 should be upgraded to 1.2.0

References

  • github.com/advisories/GHSA-c99h-fgqm-6679
  • nvd.nist.gov/vuln/detail/CVE-2018-11778

Code Behaviors & Features

Detect and mitigate CVE-2018-11778 with GitLab Dependency Scanning

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Affected versions

All versions before 1.2.0

Fixed versions

  • 1.2.0

Solution

Upgrade to version 1.2.0 or above.

Impact 8.8 HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-787: Out-of-bounds Write

Source file

maven/org.apache.ranger/ranger/CVE-2018-11778.yml

Spotted a mistake? Edit the file on GitLab.

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