CVE-2022-22374
CRITICALCVSS 9.1/10EPSS 0.96%
Last modified
CVE-2022-22374 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. 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.. EPSS estimates a 0.96% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ibm | Power 9 Ac922 Firmware | op910 |
| Ibm | Power 9 Ac922 Firmware | op920 |
| Ibm | Power 9 Ac922 Firmware | op930 |
| Ibm | Power 9 Ac922 Firmware | op940 |
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/221442VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6565075Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/221442VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6565075Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-22374?
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.
How severe is CVE-2022-22374?
CVE-2022-22374 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.96% probability of exploitation in the next 30 days.
How do I fix CVE-2022-22374?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2022-22374?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST