PT-2026-68523 · Apache+2 · Apache Portable Runtime Utility+2

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CVE-2026-34502

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Published

2026-08-06

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Updated

2026-09-10

CVSS v3.1

7.5

High

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions Apache Portable Runtime Utility versions 1.3.0 through 1.6.3
Description A heap-based buffer overflow occurs in the memcached client. A heap-based buffer overflow is a memory corruption issue that happens when an application writes more data to a heap-allocated buffer than it can hold.
Recommendations Update Apache Portable Runtime Utility to a version later than 1.6.3.

Exploit

Fix

Heap Based Buffer Overflow

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Weakness Enumeration

Related Identifiers

ALSA-2026:66341
ALSA-2026:66392
AZL-94637
BIT-APR-UTIL-2026-34502
CVE-2026-34502
ECHO-4808-FE1F-D864
OESA-2026-3325
OESA-2026-3326
OESA-2026-3327
OESA-2026-3328
OESA-2026-3409
OPENSUSE-SU-2026:21672-1
SUSE-SU-2026:3905-1
SUSE-SU-2026:3937-1
SUSE-SU-2026:3938-1
USN-8719-1

Affected Products

Apache Portable Runtime Utility
Linuxmint
Ubuntu