Vulnerability Description
Dell Command | Update, Dell Update, and Alienware Update versions prior to 4.7 contain a improper verification of cryptographic signature in get applicable driver component. A local malicious user could potentially exploit this vulnerability leading to malicious payload execution.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dell | Alienware Update | < 4.7.1 |
| Dell | Command Update | < 4.7.1 |
| Dell | Update | < 4.7.1 |
Related Weaknesses (CWE)
References
- https://www.dell.com/support/kbdoc/en-us/000204950/dsa-2022-298PatchVendor Advisory
- https://www.dell.com/support/kbdoc/en-us/000204950/dsa-2022-298PatchVendor Advisory
FAQ
What is CVE-2022-34459?
CVE-2022-34459 is a vulnerability with a CVSS score of 7.8 (HIGH). Dell Command | Update, Dell Update, and Alienware Update versions prior to 4.7 contain a improper verification of cryptographic signature in get applicable driver component. A local malicious user co...
How severe is CVE-2022-34459?
CVE-2022-34459 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-34459?
Check the references section above for vendor advisories and patch information. Affected products include: Dell Alienware Update, Dell Command Update, Dell Update.