CVE-2023-49582

MEDIUM EPSS 25.0%
Published Aug 26, 20241y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Aug 26, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
25.0% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-732

Affected Products 1

VendorProductVersionRange
apacheportable_runtime*≥0.9.0  –  <1.7.5

References 3

  • openwall.com http://www.openwall.com/lists/oss-security/2024/08/26/1
  • lists.apache.org https://lists.apache.org/thread/sntjc04t1rvjhdzz2tzmtz2zdnmv7dc4
    Mailing List
  • security.netapp.com https://security.netapp.com/advisory/ntap-20241101-0004/

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.