UnratedApache Software Foundation Updated

Unknown [CVE-2026-34501] Heap-based Buffer Overflow vulnerability in Apache Portable Runtime Utility redis client

This security Apache Software Foundation advisory covers CVE-2026-34501 affecting Apache Portable Runtime.

CVE-2026-34501 Published Aug 6, 2026Updated by vendor Aug 6, 2026

CVE-2026-34501

Affected products & platforms

Apache Software FoundationUnclassified

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Summary

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.

Affected versions

1.6.0 through 1.6.3.
through 1.6.3

Official advisory · medium-confidence parse· fetched 2 hours ago·verify at source

Fixed versions

1.6.4

Official advisory · medium-confidence parse· fetched 2 hours ago·verify at source

Mitigation checklist

Recommended fix / mitigation

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

Official advisory · medium-confidence parse· fetched 2 hours ago·verify at source

Sources

Official and corroborating records used to build this advisory.

Official vendor advisoryofficial
Official advisory page fetched and parsed; accepted detail fields are attributed to this page.
Apache Software Foundation
CVE.org CNA recordCVE.org
Independent CNA record used for near-real-time discovery and missed-CVE reconciliation. Discovered from the machine-readable feed https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/delta.json; this link opens the CVE.org record for CVE-2026-34501 instead of the raw feed document.
CVE Program

Cross-references

Validate CVE metadata against the authoritative registries.

CVE-2026-34501NVD CVE.org MITRE

Official resources

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