CVE-2026-34501

EUVD-2026-53917
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
apacheCNA
UNKNOWN
---
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
apacheportable_runtime_utility
1.6.0 ≤
𝑥
≤ 1.6.3
CNA
Common Weakness Enumeration
References
https://lists.apache.org/thread/o8h6c7cq86fplxlnry6c3rn9x0ovq8mv