CVEvulnerability

CVE-2025-27821

7.3 HIGH Published 2026-01-26 Modified 2026-06-17 Official page ↗
Status
Analyzed
Published
2026-01-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
7.3 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Weaknesses
CWE-787

Description

Out-of-bounds Write vulnerability in Apache Hadoop HDFS native client. This issue affects Apache Hadoop: from 3.2.0 before 3.4.2. Users are recommended to upgrade to version 3.4.2, which fixes the issue.

Affected configurations

• apache hadoop (>= 3.2.0 < 3.4.2)

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References