Vulnerability Details : CVE-2022-34438
Dell PowerScale OneFS, versions 8.2.x-9.4.0.x, contain a privilege context switching error. A local authenticated malicious user with high privileges could potentially exploit this vulnerability, leading to full system compromise. This impacts compliance mode clusters.
Products affected by CVE-2022-34438
- cpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:*
- Dell » Emc Powerscale OnefsVersions from including (>=) 9.1.0.0 and up to, including, (<=) 9.1.0.22cpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:*
- Dell » Emc Powerscale OnefsVersions from including (>=) 9.2.1.0 and up to, including, (<=) 9.2.1.15cpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:*
- cpe:2.3:o:dell:emc_powerscale_onefs:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-34438
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 9 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-34438
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.7
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
0.8
|
5.9
|
NIST | |
|
6.7
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
0.8
|
5.9
|
Dell |
CWE ids for CVE-2022-34438
-
The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.Assigned by:
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2022-34438
-
https://www.dell.com/support/kbdoc/en-us/000204053/dsa-2022-245-dell-emc-powerscale-onefs-security-update-for-multiple-security-updates
Access DeniedPatch;Vendor Advisory
Jump to