cve.bz

CVE-2018-11768

7.5 highEPSS 6.6%

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.

Severity

CVSS 3.1

7.5 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS
6.6% chance of exploitation in the next 30 days; higher than 93% of CVEs (scores of 2026-10-31)
CWE
CWE-119
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-hx83-rpqf-m267Mavenorg.apache.hadoop:hadoop-main>=2.2.0 <2.8.52.8.5
GHSA-hx83-rpqf-m267Mavenorg.apache.hadoop:hadoop-main>=2.9.0 <2.9.22.9.2
GHSA-hx83-rpqf-m267Mavenorg.apache.hadoop:hadoop-main>=3.0.0 <3.1.13.1.1

References

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