CVE-2022-22374 json
The BMC (IBM Power 9 AC922 OP910, OP920, OP930, and OP940) may be subject to a firmware downgrade attack which may affect its ability to op…
published 4y ago modified 4mo ago also EUVD-2022-27520
- cvss
- 6.5
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 63%
- public exploits
- 0
- none known
Summary
The BMC (IBM Power 9 AC922 OP910, OP920, OP930, and OP940) may be subject to a firmware downgrade attack which may affect its ability to operate its host. IBM X-Force ID: 221442.
Is CVE-2022-22374 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerExploit prediction
1.00% chance of exploitation in the next 30 days, higher than 63% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 6.5 | CVSS:3.0/A:H/C:N/AV:N/I:L/AC:H/S:U/UI:N/PR:N/E:U/RC:C/RL:O |
| NVD | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H |
| CNA | 3.0 | 6.5 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H |
| NVD | 2.0 | 8.5 | AV:N/AC:L/Au:N/C:N/I:P/A:C |
Affected products
- IBM Power 9 AC922
References
-
ibm.com
/support/pages/node/6565075
vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/221442
vdb-entry, vendor-advisory
Sources
- CVE List CVE-2022-22374
- NVD CVE-2022-22374
Fencer Intel 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.