9.8
CVE-2021-46760
- EPSS 0.78%
- Veröffentlicht 09.05.2023 20:15:12
- Zuletzt bearbeitet 27.01.2025 18:15:29
- Erkennungen
LoginA 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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Amd ≫ Ryzen 3945wx Firmware Version castlepeakwspi-swrx8_1.0.0.9
Amd ≫ Ryzen 3955wx Firmware Version castlepeakwspi-swrx8_1.0.0.9
Amd ≫ Ryzen 3960x Firmware Version castlepeakwspi-swrx8_1.0.0.9
Amd ≫ Ryzen 3970x Firmware Version castlepeakwspi-swrx8_1.0.0.9
Amd ≫ Ryzen 3975wx Firmware Version castlepeakwspi-swrx8_1.0.0.9
Amd ≫ Ryzen 3990x Firmware Version castlepeakwspi-swrx8_1.0.0.9
Amd ≫ Ryzen 3995wx Firmware Version castlepeakwspi-swrx8_1.0.0.9
Amd ≫ Ryzen 3945wx Firmware Version chagallwspi-swrx8_1.0.0.2
Amd ≫ Ryzen 3955wx Firmware Version chagallwspi-swrx8_1.0.0.2
Amd ≫ Ryzen 3960x Firmware Version chagallwspi-swrx8_1.0.0.2
Amd ≫ Ryzen 3970x Firmware Version chagallwspi-swrx8_1.0.0.2
Amd ≫ Ryzen 3975wx Firmware Version chagallwspi-swrx8_1.0.0.2
Amd ≫ Ryzen 3990x Firmware Version chagallwspi-swrx8_1.0.0.2
Amd ≫ Ryzen 3995wx Firmware Version chagallwspi-swrx8_1.0.0.2
Amd ≫ Ryzen 3945wx Firmware Version castlepeakpi-sp3r3_1.0.0.7
Amd ≫ Ryzen 3955wx Firmware Version castlepeakpi-sp3r3_1.0.0.7
Amd ≫ Ryzen 3960x Firmware Version castlepeakpi-sp3r3_1.0.0.7
Amd ≫ Ryzen 3970x Firmware Version castlepeakpi-sp3r3_1.0.0.7
Amd ≫ Ryzen 3975wx Firmware Version castlepeakpi-sp3r3_1.0.0.7
Amd ≫ Ryzen 3990x Firmware Version castlepeakpi-sp3r3_1.0.0.7
Amd ≫ Ryzen 3995wx Firmware Version castlepeakpi-sp3r3_1.0.0.7
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.78% | 0.51 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| NIST | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
| CISA-ADP | 9.8 | 3.9 | 5.9 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
CWE-770 Allocation of Resources Without Limits or Throttling
The product allocates a reusable resource or group of resources on behalf of an actor without imposing any intended restrictions on the size or number of resources that can be allocated.
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001