CVE-2022-47022

MediumCVSS 4.7/10Last modified Jun 17, 2026

Description

An issue was discovered in open-mpi hwloc 2.1.0 allows attackers to cause a denial of service or other unspecified impacts via glibc-cpuset in topology-linux.c.

Metrics

CVSS 3.1 4.7/10CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://github.com/open-mpi/hwloc/issues/544Exploit, Issue Tracking, Vendor Advisory
https://github.com/open-mpi/hwloc/issues/544Exploit, Issue Tracking, Vendor Advisory

Timeline

Published: Aug 22, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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