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CVE-2018-11768: Improper Restriction of Operations within the Bounds of a Memory Buffer

October 4, 2019 (updated October 29, 2019)

In Apache Hadoop, the user/group information can be corrupted across storing in fsimage and reading back from fsimage.

References

  • nvd.nist.gov/vuln/detail/CVE-2018-11768

Code Behaviors & Features

Detect and mitigate CVE-2018-11768 with GitLab Dependency Scanning

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Affected versions

All versions starting from 2.0.0 up to 2.0.6, all versions starting from 2.1.0 up to 2.1.1, all versions starting from 2.2.0 up to 2.8.4, all versions starting from 2.9.0 up to 2.9.1, all versions starting from 3.0.0 up to 3.0.3, all versions starting from 3.1.0 up to 3.1.1

Fixed versions

  • 2.8.5
  • 2.9.2
  • 3.1.2

Solution

Upgrade to versions 2.8.5, 2.9.2, 3.1.2 or above.

Impact 7.5 HIGH

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

Learn more about CVSS

Weakness

  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

Source file

maven/org.apache.hadoop/hadoop-main/CVE-2018-11768.yml

Spotted a mistake? Edit the file on GitLab.

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