VulnerabilityModified
CVE-2023-20597
Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.
MEDIUM 5.5EPSS 0.17%
Does this matter?
Lower severity and a low EPSS score (0.17%). Track it; it rarely justifies an emergency change on its own.
Description
Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 0.17% probability · 7th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-824, CWE-665
- Affected
- amd/ryzen 3 3100 firmware · amd/ryzen 3 3200g firmware · amd/ryzen 3 3200ge firmware · amd/ryzen 3 3200u firmware · amd/ryzen 3 3250c firmware · amd/ryzen 3 3250u firmware · amd/ryzen 3 3300 firmware · amd/ryzen 3 3300g firmware · amd/ryzen 3 3300u firmware · amd/ryzen 3 3300x firmware · amd/ryzen 3 3350u firmware · amd/ryzen 3 3450u firmware · amd/ryzen 3 3500c firmware · amd/ryzen 3 3500u firmware · amd/ryzen 3 3550h firmware · amd/ryzen 3 3580u firmware · amd/ryzen 3 3700c firmware · amd/ryzen 3 3700u firmware · amd/ryzen 3 3750h firmware · amd/ryzen 3 3780u firmware · +40 more
- Source
- psirt@amd.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.