CVE-2023-49582

MEDIUM

Apache Portable Runtime 0.9.0-1.7.4 - Unprotected User Data Exposure via Shared Memory Permissions

Title source: llm
STIX 2.1

Description

Lax permissions set by the Apache Portable Runtime library on Unix platforms would allow local users read access to named shared memory segments, potentially revealing sensitive application data. This issue does not affect non-Unix platforms, or builds with APR_USE_SHMEM_SHMGET=1 (apr.h) Users are recommended to upgrade to APR version 1.7.5, which fixes this issue.

References (3)

Core 3

Scores

CVSS v3 5.5
EPSS 0.0033
EPSS Percentile 24.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-732
Status published
Products (1)
apache/portable_runtime 0.9.0 - 1.7.5
Published Aug 26, 2024
Tracked Since Feb 18, 2026