VulnerabilityModified
CVE-2021-26361
A malicious or compromised User Application (UApp) or AGESA Boot Loader (ABL) could be used by an attacker to exfiltrate arbitrary memory from the ASP stage 2 bootloader potentially leading to information disclosure.
MEDIUM 5.5EPSS 0.23%
Does this matter?
Lower severity and a low EPSS score (0.23%). Track it; it rarely justifies an emergency change on its own.
Description
A malicious or compromised User Application (UApp) or AGESA Boot Loader (ABL) could be used by an attacker to exfiltrate arbitrary memory from the ASP stage 2 bootloader potentially leading to information disclosure.
- 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
- 0.23% probability · 14th percentile
- CISA KEV
- Not listed
- Affected
- amd/radeon software · amd/ryzen 3 2200u firmware · amd/ryzen 3 2300u firmware · amd/ryzen 3 5125c firmware · amd/ryzen 3 5400u firmware · amd/athlon 3050ge firmware · amd/athlon 3150ge firmware · amd/athlon 3150g firmware · amd/ryzen 3 5425c firmware · amd/ryzen 3 5425u firmware · amd/ryzen 5 2500u firmware · amd/ryzen 5 2600 firmware · amd/ryzen 5 2600h firmware · amd/ryzen 5 2600x firmware · amd/ryzen 5 5560u firmware · amd/ryzen 5 5600h firmware · amd/ryzen 5 5600hs firmware · amd/ryzen 5 5600u firmware · amd/ryzen 5 5600x firmware · amd/ryzen 5 5625c firmware · +16 more
- Source
- psirt@amd.com
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.