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4.7
CVSSv3

CVE-2022-47022

Published: 22/08/2023 Updated: 06/09/2023
CVSS v3 Base Score: 4.7 | Impact Score: 3.6 | Exploitability Score: 1
VMScore: 0
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Vulnerability Summary

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

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open-mpi hwloc

Vendor Advisories

Amazon Linux 2: ALAS2-2023-2237
An issue was discovered in open-mpi hwloc 210 allows attackers to cause a denial of service or other unspecified impacts via glibc-cpuset in topology-linuxc (CVE-2022-47022) ...
Amazon Linux AMI: ALAS-2023-1833
An issue was discovered in open-mpi hwloc 210 allows attackers to cause a denial of service or other unspecified impacts via glibc-cpuset in topology-linuxc (CVE-2022-47022) ...

References

CWE-476https://github.com/open-mpi/hwloc/issues/544https://nvd.nist.govhttps://alas.aws.amazon.com/AL2/ALAS-2023-2237.html
CVSSv3
CVSSv2
CVSSv3
VMScore
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