HIGH

CVE-2026-34501

Apache Apr Util 2026-08-06 CVSS v3.1

CVSS

7.5

Description

Heap-based Buffer Overflow vulnerability in Apache Portable Runtime Utility redis client.

This issue affects Apache Portable Runtime Utility: from 1.6.0 through 1.6.3.

Users are recommended to upgrade to version 1.6.4, which fixes the issue.

Weakness (CWE)

CWE-122 Heap-based Buffer Overflow

EPSS Score

0.51%

Probability of exploitation in next 30 days

42.4th percentile

References

https://lists.apache.org/thread/o8h6c7cq86fplxlnry6c3rn9x0ovq8mv Mailing List, Vendor Advisory http://www.openwall.com/lists/oss-security/2026/08/06/11 Mailing List, Third Party Advisory

View on dbcve.org

Base CVE data derived from NVD (public domain). Enrichment by dbcve.org (CC-BY-4.0). Fetched via API.

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