CVE-2021-26382
Severity Score
4.4
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An attacker with root account privileges can load any legitimately signed firmware image into the Audio Co-Processor (ACP,) irrespective of the respective signing key being declared as usable for authenticating an ACP firmware image, potentially resulting in a denial of service.
Un atacante privilegiado de cuenta root puede cargar cualquier imagen de firmware legítimamente firmada en el coprocesador de audio (ACP), independientemente de que la respectiva clave de firma sea declarada como usable para autenticar una imagen de firmware ACP, resultando potencialmente en una denegación de servicio
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2021-01-29 CVE Reserved
- 2022-07-14 CVE Published
- 2024-02-04 EPSS Updated
- 2024-09-16 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027 | 2022-07-29 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Amd Search vendor "Amd" | Ryzen 7 5700g Firmware Search vendor "Amd" for product "Ryzen 7 5700g Firmware" | < comboam4_v2_pi_1.2.0.6c Search vendor "Amd" for product "Ryzen 7 5700g Firmware" and version " < comboam4_v2_pi_1.2.0.6c" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 7 5700g Search vendor "Amd" for product "Ryzen 7 5700g" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 7 5700ge Firmware Search vendor "Amd" for product "Ryzen 7 5700ge Firmware" | < comboam4_v2_pi_1.2.0.6c Search vendor "Amd" for product "Ryzen 7 5700ge Firmware" and version " < comboam4_v2_pi_1.2.0.6c" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 7 5700ge Search vendor "Amd" for product "Ryzen 7 5700ge" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 5 5600g Firmware Search vendor "Amd" for product "Ryzen 5 5600g Firmware" | < comboam4_v2_pi_1.2.0.6c Search vendor "Amd" for product "Ryzen 5 5600g Firmware" and version " < comboam4_v2_pi_1.2.0.6c" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 5 5600g Search vendor "Amd" for product "Ryzen 5 5600g" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 5 5600ge Firmware Search vendor "Amd" for product "Ryzen 5 5600ge Firmware" | < comboam4_v2_pi_1.2.0.6c Search vendor "Amd" for product "Ryzen 5 5600ge Firmware" and version " < comboam4_v2_pi_1.2.0.6c" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 5 5600ge Search vendor "Amd" for product "Ryzen 5 5600ge" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 3 5300g Firmware Search vendor "Amd" for product "Ryzen 3 5300g Firmware" | < comboam4_v2_pi_1.2.0.6c Search vendor "Amd" for product "Ryzen 3 5300g Firmware" and version " < comboam4_v2_pi_1.2.0.6c" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 3 5300g Search vendor "Amd" for product "Ryzen 3 5300g" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 3 5300ge Firmware Search vendor "Amd" for product "Ryzen 3 5300ge Firmware" | < comboam4_v2_pi_1.2.0.6c Search vendor "Amd" for product "Ryzen 3 5300ge Firmware" and version " < comboam4_v2_pi_1.2.0.6c" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 3 5300ge Search vendor "Amd" for product "Ryzen 3 5300ge" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 9 5980hx Firmware Search vendor "Amd" for product "Ryzen 9 5980hx Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 9 5980hx Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 9 5980hx Search vendor "Amd" for product "Ryzen 9 5980hx" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 9 5980hs Firmware Search vendor "Amd" for product "Ryzen 9 5980hs Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 9 5980hs Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 9 5980hs Search vendor "Amd" for product "Ryzen 9 5980hs" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 7 5825u Firmware Search vendor "Amd" for product "Ryzen 7 5825u Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 7 5825u Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 7 5825u Search vendor "Amd" for product "Ryzen 7 5825u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 9 5900hx Firmware Search vendor "Amd" for product "Ryzen 9 5900hx Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 9 5900hx Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 9 5900hx Search vendor "Amd" for product "Ryzen 9 5900hx" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 9 5900hs Firmware Search vendor "Amd" for product "Ryzen 9 5900hs Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 9 5900hs Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 9 5900hs Search vendor "Amd" for product "Ryzen 9 5900hs" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 7 5825c Firmware Search vendor "Amd" for product "Ryzen 7 5825c Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 7 5825c Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 7 5825c Search vendor "Amd" for product "Ryzen 7 5825c" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 7 5800h Firmware Search vendor "Amd" for product "Ryzen 7 5800h Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 7 5800h Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 7 5800h Search vendor "Amd" for product "Ryzen 7 5800h" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 5 5625u Firmware Search vendor "Amd" for product "Ryzen 5 5625u Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 5 5625u Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 5 5625u Search vendor "Amd" for product "Ryzen 5 5625u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 7 5800hs Firmware Search vendor "Amd" for product "Ryzen 7 5800hs Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 7 5800hs Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 7 5800hs Search vendor "Amd" for product "Ryzen 7 5800hs" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 5 5625c Firmware Search vendor "Amd" for product "Ryzen 5 5625c Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 5 5625c Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 5 5625c Search vendor "Amd" for product "Ryzen 5 5625c" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 5 5600h Firmware Search vendor "Amd" for product "Ryzen 5 5600h Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 5 5600h Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 5 5600h Search vendor "Amd" for product "Ryzen 5 5600h" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 5 5600hs Firmware Search vendor "Amd" for product "Ryzen 5 5600hs Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 5 5600hs Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 5 5600hs Search vendor "Amd" for product "Ryzen 5 5600hs" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 7 5800u Firmware Search vendor "Amd" for product "Ryzen 7 5800u Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 7 5800u Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 7 5800u Search vendor "Amd" for product "Ryzen 7 5800u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 5 5600u Firmware Search vendor "Amd" for product "Ryzen 5 5600u Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 5 5600u Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 5 5600u Search vendor "Amd" for product "Ryzen 5 5600u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 5 5560u Firmware Search vendor "Amd" for product "Ryzen 5 5560u Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 5 5560u Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 5 5560u Search vendor "Amd" for product "Ryzen 5 5560u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 3 5425u Firmware Search vendor "Amd" for product "Ryzen 3 5425u Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 3 5425u Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 3 5425u Search vendor "Amd" for product "Ryzen 3 5425u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 3 5425c Firmware Search vendor "Amd" for product "Ryzen 3 5425c Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 3 5425c Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 3 5425c Search vendor "Amd" for product "Ryzen 3 5425c" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 3 5400u Firmware Search vendor "Amd" for product "Ryzen 3 5400u Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 3 5400u Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 3 5400u Search vendor "Amd" for product "Ryzen 3 5400u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 3 5125c Firmware Search vendor "Amd" for product "Ryzen 3 5125c Firmware" | < cezannepi-fp6_1.0.0.9 Search vendor "Amd" for product "Ryzen 3 5125c Firmware" and version " < cezannepi-fp6_1.0.0.9" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 3 5125c Search vendor "Amd" for product "Ryzen 3 5125c" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 3 3200u Firmware Search vendor "Amd" for product "Ryzen 3 3200u Firmware" | < renoirpi-fp6_1.0.0.7 Search vendor "Amd" for product "Ryzen 3 3200u Firmware" and version " < renoirpi-fp6_1.0.0.7" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 3 3200u Search vendor "Amd" for product "Ryzen 3 3200u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 3 3250u Firmware Search vendor "Amd" for product "Ryzen 3 3250u Firmware" | < renoirpi-fp6_1.0.0.7 Search vendor "Amd" for product "Ryzen 3 3250u Firmware" and version " < renoirpi-fp6_1.0.0.7" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 3 3250u Search vendor "Amd" for product "Ryzen 3 3250u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 3 3300u Firmware Search vendor "Amd" for product "Ryzen 3 3300u Firmware" | < renoirpi-fp6_1.0.0.7 Search vendor "Amd" for product "Ryzen 3 3300u Firmware" and version " < renoirpi-fp6_1.0.0.7" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 3 3300u Search vendor "Amd" for product "Ryzen 3 3300u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 5 3500u Firmware Search vendor "Amd" for product "Ryzen 5 3500u Firmware" | < renoirpi-fp6_1.0.0.7 Search vendor "Amd" for product "Ryzen 5 3500u Firmware" and version " < renoirpi-fp6_1.0.0.7" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 5 3500u Search vendor "Amd" for product "Ryzen 5 3500u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 5 3550h Firmware Search vendor "Amd" for product "Ryzen 5 3550h Firmware" | < renoirpi-fp6_1.0.0.7 Search vendor "Amd" for product "Ryzen 5 3550h Firmware" and version " < renoirpi-fp6_1.0.0.7" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 5 3550h Search vendor "Amd" for product "Ryzen 5 3550h" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 5 3580u Firmware Search vendor "Amd" for product "Ryzen 5 3580u Firmware" | < renoirpi-fp6_1.0.0.7 Search vendor "Amd" for product "Ryzen 5 3580u Firmware" and version " < renoirpi-fp6_1.0.0.7" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 5 3580u Search vendor "Amd" for product "Ryzen 5 3580u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 7 3700u Firmware Search vendor "Amd" for product "Ryzen 7 3700u Firmware" | < renoirpi-fp6_1.0.0.7 Search vendor "Amd" for product "Ryzen 7 3700u Firmware" and version " < renoirpi-fp6_1.0.0.7" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 7 3700u Search vendor "Amd" for product "Ryzen 7 3700u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 7 Pro 3700u Firmware Search vendor "Amd" for product "Ryzen 7 Pro 3700u Firmware" | < renoirpi-fp6_1.0.0.7 Search vendor "Amd" for product "Ryzen 7 Pro 3700u Firmware" and version " < renoirpi-fp6_1.0.0.7" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 7 Pro 3700u Search vendor "Amd" for product "Ryzen 7 Pro 3700u" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 7 3750h Firmware Search vendor "Amd" for product "Ryzen 7 3750h Firmware" | < renoirpi-fp6_1.0.0.7 Search vendor "Amd" for product "Ryzen 7 3750h Firmware" and version " < renoirpi-fp6_1.0.0.7" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 7 3750h Search vendor "Amd" for product "Ryzen 7 3750h" | - | - |
Safe
|
| Amd Search vendor "Amd" | Ryzen 7 3780u Firmware Search vendor "Amd" for product "Ryzen 7 3780u Firmware" | < renoirpi-fp6_1.0.0.7 Search vendor "Amd" for product "Ryzen 7 3780u Firmware" and version " < renoirpi-fp6_1.0.0.7" | - |
Affected
| in | Amd Search vendor "Amd" | Ryzen 7 3780u Search vendor "Amd" for product "Ryzen 7 3780u" | - | - |
Safe
|