VULNERABILITY INTELLIGENCE
CVE-2018-11768
CVSS score7.5 HIGH
EPSS probability6.61%
CISA KEVNot currently listed
Published2019-10-04
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Description
In Apache Hadoop 3.1.0 to 3.1.1, 3.0.0-alpha1 to 3.0.3, 2.9.0 to 2.9.1, and 2.0.0-alpha to 2.8.4, the user/group information can be corrupted across storing in fsimage and reading back from fsimage.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer