Buffer overflow in Amd Athlon™ 3000 Series Desktop Processors With Radeon™ Graphics
CVE-2022-23815
Improper bounds checking in APCB firmware may allow an attacker to perform an out of bounds write, corrupting the APCB entry, potentially leading to arbitrary code execution.
Vulnerability class: Buffer Overflow
EPSS: 0.002 (5.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Amd Athlon™ 3000 Series Desktop Processors With Radeon™ Graphics — versions various
- Amd Athlon™ 3000 Series Mobile Processors With Radeon™ Graphics — versions PicassoPI-FP5 1.0.0.F, PollockPI-FT5 1.0.0.5
- Amd Ryzen™ 3000 Series Mobile Processor With Radeon™ Graphics — versions PicassoPI-FP5 1.0.0.E
- Amd Ryzentm Embedded R1000 — versions EmbeddedPI-FP5 1.2.0.A
- Amd Ryzentm Embedded R2000 — versions EmbeddedR2KPI-FP5 1.0.0.2
- Amd Ryzentm Embedded V1000 — versions EmbeddedPI-FP5 1.2.0.A
- Amd Athlon_gold_3150g
- Amd Athlon_gold_3150g_firmware
- Amd Athlon_gold_3150u
- Amd Athlon_gold_3150u_firmware
Weakness classification (CWE)
References
- psirt@amd.com (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-23815?
- CVE-2022-23815 is a high-severity vulnerability in Amd Athlon™ 3000 Series Desktop Processors With Radeon™ Graphics, classified under Out-of-bounds Write. CVSS score: 7.5/10. Published 2024-08-13.
- How severe is CVE-2022-23815?
- High severity. CVSS v3 base score is 7.5 out of 10.