CVE-2022-43849
IBM AIX denial of service
MEDIUM 6.2
At a glance
- Source
- NVD
- EPSS
- EPSS 0.19 % · percentile 9 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- ibm
- NVD status
- Modified
Description
IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a non-privileged local user to exploit a vulnerability in the AIX pfcdd kernel extension to cause a denial of service. IBM X-Force ID: 239170.
Weaknesses (CWE)
- CWE-20 — Improper Input Validation
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 6.2 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | ibm |
| CVSS 3.1 | MEDIUM 6.2 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · psirt@us.ibm.com (Secondary) |
| CVSS 3.1 | MEDIUM 6.2 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2022-46819
- GCVE · GCVE-0-2022-43849
CERT-FR advisories
- CERTFR-2023-AVI-0007 — Multiples vulnérabilités dans IBM AIX et VIOS · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:ibm:vios:3.1:*:*:*:*:*:*:*cpe:2.3:o:ibm:aix:7.1:*:*:*:*:*:*:*cpe:2.3:o:ibm:aix:7.2:*:*:*:*:*:*:*cpe:2.3:o:ibm:aix:7.3:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| IBM · AIX | affected 7.1, 7.2, 7.3, VIOS 3.1 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |