CVE-2022-43382 json
IBM AIX denial of service
published 2022-12-20 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-46421
- cvss
- 6.2
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 7%
- public exploits
- 0
- none known
Summary
IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a local user with elevated privileges to exploit a vulnerability in the lpd daemon to cause a denial of service. IBM X-Force ID: 238641.
Patch / fix
- ibm.com/support/pages/node/6848309 advisory
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
0.18% chance of exploitation in the next 30 days, higher than 7% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.2 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 3.1 | 4.4 | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
Affected products
- IBM AIX
Classification
- Weakness
-
- CWE-399 Resource Management Errors
References
-
ibm.com
/support/pages/node/6848309
vendor-advisory, patch
-
exchange.xforce.ibmcloud.com
/vulnerabilities/238641
vdb-entry, vendor-advisory
Sources
- CVE List CVE-2022-43382
- NVD CVE-2022-43382
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.