Out-of-bounds Read in Amd Amd_3015ce
CVE-2021-26365
Certain size values in firmware binary headers could trigger out of bounds reads during signature validation, leading to denial of service or potentially limited leakage of information about out-of-bounds memory contents.
Vulnerability class: Buffer Overflow
EPSS: 0.006 (43.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H.
Affected products
- Amd Amd_3015ce
- Amd Amd_3015ce_firmware
- Amd Amd_3015e
- Amd Amd_3015e_firmware
- Amd Athlon™ 3000 Series Mobile Processors With Radeon™ Graphics “Dali”/”dali” Ulp — versions various
- Amd Athlon™ 3000 Series Mobile Processors With Radeon™ Graphics “Pollock” — versions various
- Amd Ryzen_3_2200g
- Amd Ryzen_3_2200ge
- Amd Ryzen_3_2200ge_firmware
- Amd Ryzen_3_2200g_firmware
Weakness classification (CWE)
References
- psirt@amd.com (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-26365?
- CVE-2021-26365 is a high-severity vulnerability in Amd Amd_3015ce, classified under Out-of-bounds Read. CVSS score: 8.2/10. Published 2023-05-09.
- How severe is CVE-2021-26365?
- High severity. CVSS v3 base score is 8.2 out of 10.