CVE-2022-47022

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Summary

CVECVE-2022-47022
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2023-08-22 19:16:00 UTC
Updated2023-09-06 17:17:00 UTC
DescriptionAn 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.

Risk And Classification

Problem Types: CWE-476

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Open-mpi Hwloc All All All All

References

ReferenceSourceLinkTags
potential NULL glibc-cpuset dereferences in topology-linux.c · Issue #544 · open-mpi/hwloc · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 356155 Amazon Linux Security Advisory for hwloc : ALAS-2023-1833
  • 907258 Common Base Linux Mariner (CBL-Mariner) Security Update for hwloc (28092-1)

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