CVEvulnerability
CVE-2021-46760
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2023-05-09
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-119, CWE-770
Description
A malicious or compromised UApp or ABL can send
a malformed system call to the bootloader, which may result in an out-of-bounds
memory access that may potentially lead to an attacker leaking sensitive
information or achieving code execution.
Affected configurations
• amd ryzen 3945wx firmware castlepeakwspi-swrx8 1.0.0.9
• amd ryzen 3955wx firmware castlepeakwspi-swrx8 1.0.0.9
• amd ryzen 3960x firmware castlepeakwspi-swrx8 1.0.0.9
• amd ryzen 3970x firmware castlepeakwspi-swrx8 1.0.0.9
• amd ryzen 3975wx firmware castlepeakwspi-swrx8 1.0.0.9
• amd ryzen 3990x firmware castlepeakwspi-swrx8 1.0.0.9
• amd ryzen 3995wx firmware castlepeakwspi-swrx8 1.0.0.9
• amd ryzen 3945wx firmware chagallwspi-swrx8 1.0.0.2
• amd ryzen 3955wx firmware chagallwspi-swrx8 1.0.0.2
• amd ryzen 3960x firmware chagallwspi-swrx8 1.0.0.2
• amd ryzen 3970x firmware chagallwspi-swrx8 1.0.0.2
• amd ryzen 3975wx firmware chagallwspi-swrx8 1.0.0.2
• amd ryzen 3990x firmware chagallwspi-swrx8 1.0.0.2
• amd ryzen 3995wx firmware chagallwspi-swrx8 1.0.0.2
• amd ryzen 3945wx firmware castlepeakpi-sp3r3 1.0.0.7
• amd ryzen 3955wx firmware castlepeakpi-sp3r3 1.0.0.7
• amd ryzen 3960x firmware castlepeakpi-sp3r3 1.0.0.7
• amd ryzen 3970x firmware castlepeakpi-sp3r3 1.0.0.7
• amd ryzen 3975wx firmware castlepeakpi-sp3r3 1.0.0.7
• amd ryzen 3990x firmware castlepeakpi-sp3r3 1.0.0.7
• amd ryzen 3995wx firmware castlepeakpi-sp3r3 1.0.0.7