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ubuntucveUbuntu.comUB:CVE-2022-47022
HistoryAug 22, 2023 - 12:00 a.m.

CVE-2022-47022

2023-08-2200:00:00
ubuntu.com
ubuntu.com
6
open-mpi
hwloc
denial of service
glibc-cpuset
topology-linux

4.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

9.0%

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.

4.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.0004 Low

EPSS

Percentile

9.0%