CVE-2021-29891
MEDIUMCVSS 4.9/10EPSS 0.39%
Last modified
CVE-2021-29891 is a medium-severity vulnerability rated 4.9/10 on the CVSS scale. IBM OPENBMC OP910 and OP940 could allow a privileged user to upload an improper site identity certificate that may cause it to lose network services. IBM X-Force ID: 207221.. EPSS estimates a 0.39% chance of exploitation in the next 30 days.
Description
IBM OPENBMC OP910 and OP940 could allow a privileged user to upload an improper site identity certificate that may cause it to lose network services. IBM X-Force ID: 207221.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ibm | Power System Ac922 \(8335-Gtg\) Firmware | op910 |
| Ibm | Power System Ac922 \(8335-Gtx\) Firmware | op910 |
| Ibm | Power System Ac922 \(8335-Gtx\) Firmware | op940 |
| Ibm | Power System Ac922 \(8335-Gth\) Firmware | op910 |
| Ibm | Power System Ac922 \(8335-Gth\) Firmware | op940 |
| Ibm | Hardware Management Console 7063-Cr2 Firmware | op940 |
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/207221VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6614233Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/207221VDB Entry, Vendor Advisory
- https://www.ibm.com/support/pages/node/6614233Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2021-29891?
IBM OPENBMC OP910 and OP940 could allow a privileged user to upload an improper site identity certificate that may cause it to lose network services. IBM X-Force ID: 207221.
How severe is CVE-2021-29891?
CVE-2021-29891 has a CVSS score of 4.9/10 (MEDIUM severity). The EPSS model estimates a 0.39% probability of exploitation in the next 30 days.
How do I fix CVE-2021-29891?
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-2021-29891?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST