{"id":"DEBIAN-CVE-2022-47022","details":"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.","modified":"2026-09-01T16:05:28.652757666Z","published":"2023-08-22T19:16:30.547Z","upstream":["CVE-2022-47022"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2022-47022"}],"affected":[{"package":{"name":"hwloc","ecosystem":"Debian:12","purl":"pkg:deb/debian/hwloc?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.10.0-1","2.10.0-1~bpo12+1","2.10.0~rc1-1","2.10.0~rc1-2","2.10.0~rc2-1","2.11.0-1","2.11.0-1~bpo12+1","2.11.0-2","2.11.0-2~bpo12+1","2.11.0~rc1-1","2.11.2-1","2.11.2-1~bpo12+1","2.12.0-1","2.12.0-1~bpo12+1","2.12.0-3","2.12.0-4","2.12.0-4~bpo12+1","2.12.0~rc1-1","2.12.1-1","2.12.1~rc1-1","2.12.2-1","2.12.2-1~bpo13+1","2.12.2~rc1-1","2.13.0-1","2.13.0-2","2.13.0-2~bpo13+1","2.13.0~rc1-1","2.14.0-1","2.14.0-2","2.14.0-2~bpo13+1","2.14.0~rc1-1","2.9.0-1","2.9.2-1","2.9.2-1~bpo12+1","2.9.3-1","2.9.3-1~bpo12+1","2.9.3-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-47022.json"}},{"package":{"name":"hwloc","ecosystem":"Debian:13","purl":"pkg:deb/debian/hwloc?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.3-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-47022.json"}},{"package":{"name":"hwloc","ecosystem":"Debian:14","purl":"pkg:deb/debian/hwloc?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.9.3-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2022-47022.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}