CVE-2026-34502: CWE-122 Heap-based Buffer Overflow in Apache Software Foundation Apache Portable Runtime Utility
Heap-based Buffer Overflow vulnerability in Apache Portable Runtime Utility memcached client This issue affects Apache Portable Runtime Utility: from 1.3.0 through 1.6.3.
AI Analysis
Technical Summary
This vulnerability is a heap-based buffer overflow (CWE-122) found in the Apache Portable Runtime Utility memcached client component. It affects Apache Portable Runtime Utility version 1.3.0. The issue involves improper handling of memory buffers on the heap, which could lead to memory corruption. No CVSS score or detailed exploit information is available, and no patch or remediation guidance has been published by the vendor yet.
Potential Impact
The heap-based buffer overflow could allow an attacker to cause memory corruption, which might lead to application crashes or potentially arbitrary code execution depending on the context. However, no confirmed exploits or detailed impact scenarios are reported. The severity is assessed as medium based on the nature of the vulnerability and lack of further details.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary mitigation has been published by the Apache Software Foundation at this time.
CVE-2026-34502: CWE-122 Heap-based Buffer Overflow in Apache Software Foundation Apache Portable Runtime Utility
Description
Heap-based Buffer Overflow vulnerability in Apache Portable Runtime Utility memcached client This issue affects Apache Portable Runtime Utility: from 1.3.0 through 1.6.3.
Affected software
pkg:maven/org.apache.apr/apr-utilRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability is a heap-based buffer overflow (CWE-122) found in the Apache Portable Runtime Utility memcached client component. It affects Apache Portable Runtime Utility version 1.3.0. The issue involves improper handling of memory buffers on the heap, which could lead to memory corruption. No CVSS score or detailed exploit information is available, and no patch or remediation guidance has been published by the vendor yet.
Potential Impact
The heap-based buffer overflow could allow an attacker to cause memory corruption, which might lead to application crashes or potentially arbitrary code execution depending on the context. However, no confirmed exploits or detailed impact scenarios are reported. The severity is assessed as medium based on the nature of the vulnerability and lack of further details.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or temporary mitigation has been published by the Apache Software Foundation at this time.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- apache
- Date Reserved
- 2026-03-30T13:24:37.974Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a749d35bf8831d539db9e0b
Added to database: 08/06/2026, 14:41:57 UTC
Last enriched: 08/06/2026, 15:43:18 UTC
Last updated: 08/07/2026, 03:40:59 UTC
Views: 2
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