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  5. CVE-2021-39234

CVE-2021-39234: Incorrect Authorization

November 19, 2021

In Apache Ozone, Authenticated users knowing the ID of an existing block can craft specific request allowing access those blocks, bypassing other security checks like ACL.

References

  • www.openwall.com/lists/oss-security/2021/11/19/5
  • mail-archives.apache.org/mod_mbox/ozone-dev/202111.mbox/%3C97d65498-7f8c-366f-1bea-5a74b6378f0d%40apache.org%3E
  • nvd.nist.gov/vuln/detail/CVE-2021-39234

Code Behaviors & Features

Detect and mitigate CVE-2021-39234 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 6.8 MEDIUM

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

Learn more about CVSS

Weakness

  • CWE-863: Incorrect Authorization

Source file

maven/org.apache.ozone/ozone/CVE-2021-39234.yml

Spotted a mistake? Edit the file on GitLab.

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