CVE-2021-26384
Summary
| CVE | CVE-2021-26384 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2022-07-14 20:15:00 UTC |
| Updated | 2023-08-08 14:21:00 UTC |
| Description | A malformed SMI (System Management Interface) command may allow an attacker to establish a corrupted SMI Trigger Info data structure, potentially leading to out-of-bounds memory reads and writes when triggering an SMI resulting in a potential loss of resources. |
Risk And Classification
Problem Types: CWE-125 | CWE-787
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Amd | Athlon Gold 3150u | - | All | All | All |
| Operating System | Amd | Athlon Gold 3150u Firmware | - | All | All | All |
| Hardware | Amd | Athlon Silver 3050u | - | All | All | All |
| Operating System | Amd | Athlon Silver 3050u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 2200u | - | All | All | All |
| Operating System | Amd | Ryzen 3 2200u Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 3 2300u | - | All | All | All |
| Operating System | Amd | Ryzen 3 2300u Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 3 3200u | - | All | All | All |
| Operating System | Amd | Ryzen 3 3200u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3250u | - | All | All | All |
| Operating System | Amd | Ryzen 3 3250u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3300u | - | All | All | All |
| Operating System | Amd | Ryzen 3 3300u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3350u | - | All | All | All |
| Operating System | Amd | Ryzen 3 3350u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3450u | - | All | All | All |
| Operating System | Amd | Ryzen 3 3450u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3500c | - | All | All | All |
| Operating System | Amd | Ryzen 3 3500c Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3500u | - | All | All | All |
| Operating System | Amd | Ryzen 3 3500u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3550h | - | All | All | All |
| Operating System | Amd | Ryzen 3 3550h Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3580u | - | All | All | All |
| Operating System | Amd | Ryzen 3 3580u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3700c | - | All | All | All |
| Operating System | Amd | Ryzen 3 3700c Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3700u | - | All | All | All |
| Operating System | Amd | Ryzen 3 3700u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3750h | - | All | All | All |
| Operating System | Amd | Ryzen 3 3750h Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 3780u | - | All | All | All |
| Operating System | Amd | Ryzen 3 3780u Firmware | - | All | All | All |
| Hardware | Amd | Ryzen 3 5125c | - | All | All | All |
| Operating System | Amd | Ryzen 3 5125c Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 3 5300g | - | All | All | All |
| Hardware | Amd | Ryzen 3 5300ge | - | All | All | All |
| Operating System | Amd | Ryzen 3 5300ge Firmware | All | All | All | All |
| Operating System | Amd | Ryzen 3 5300g Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 3 5400u | - | All | All | All |
| Operating System | Amd | Ryzen 3 5400u Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 3 5425c | - | All | All | All |
| Operating System | Amd | Ryzen 3 5425c Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 3 5425u | - | All | All | All |
| Operating System | Amd | Ryzen 3 5425u Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 5 2500u | - | All | All | All |
| Operating System | Amd | Ryzen 5 2500u Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 5 2600 | - | All | All | All |
| Hardware | Amd | Ryzen 5 2600h | - | All | All | All |
| Operating System | Amd | Ryzen 5 2600h Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 5 2600x | - | All | All | All |
| Operating System | Amd | Ryzen 5 2600x Firmware | All | All | All | All |
| Operating System | Amd | Ryzen 5 2600 Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 5 2700 | - | All | All | All |
| Hardware | Amd | Ryzen 5 2700x | - | All | All | All |
| Operating System | Amd | Ryzen 5 2700x Firmware | All | All | All | All |
| Operating System | Amd | Ryzen 5 2700 Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 5 5560u | - | All | All | All |
| Operating System | Amd | Ryzen 5 5560u Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 5 5600g | - | All | All | All |
| Hardware | Amd | Ryzen 5 5600ge | - | All | All | All |
| Operating System | Amd | Ryzen 5 5600ge Firmware | All | All | All | All |
| Operating System | Amd | Ryzen 5 5600g Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 5 5600h | - | All | All | All |
| Hardware | Amd | Ryzen 5 5600hs | - | All | All | All |
| Operating System | Amd | Ryzen 5 5600hs Firmware | All | All | All | All |
| Operating System | Amd | Ryzen 5 5600h Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 5 5600u | - | All | All | All |
| Operating System | Amd | Ryzen 5 5600u Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 5 5625c | - | All | All | All |
| Operating System | Amd | Ryzen 5 5625c Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 5 5625u | - | All | All | All |
| Operating System | Amd | Ryzen 5 5625u Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 7 2700 | - | All | All | All |
| Hardware | Amd | Ryzen 7 2700u | - | All | All | All |
| Operating System | Amd | Ryzen 7 2700u Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 7 2700x | - | All | All | All |
| Operating System | Amd | Ryzen 7 2700x Firmware | All | All | All | All |
| Operating System | Amd | Ryzen 7 2700 Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 7 2800h | - | All | All | All |
| Operating System | Amd | Ryzen 7 2800h Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 7 5700g | - | All | All | All |
| Hardware | Amd | Ryzen 7 5700ge | - | All | All | All |
| Operating System | Amd | Ryzen 7 5700ge Firmware | All | All | All | All |
| Operating System | Amd | Ryzen 7 5700g Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 7 5800h | - | All | All | All |
| Hardware | Amd | Ryzen 7 5800hs | - | All | All | All |
| Operating System | Amd | Ryzen 7 5800hs Firmware | All | All | All | All |
| Operating System | Amd | Ryzen 7 5800h Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 7 5800u | - | All | All | All |
| Operating System | Amd | Ryzen 7 5800u Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 7 5825c | - | All | All | All |
| Operating System | Amd | Ryzen 7 5825c Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 7 5825u | - | All | All | All |
| Operating System | Amd | Ryzen 7 5825u Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 9 5900hs | - | All | All | All |
| Operating System | Amd | Ryzen 9 5900hs Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 9 5900hx | - | All | All | All |
| Operating System | Amd | Ryzen 9 5900hx Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 9 5980hs | - | All | All | All |
| Operating System | Amd | Ryzen 9 5980hs Firmware | All | All | All | All |
| Hardware | Amd | Ryzen 9 5980hx | - | All | All | All |
| Operating System | Amd | Ryzen 9 5980hx Firmware | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.amd.com/en/corporate/product-security/bulletin/amd-sb-1027 | MISC | www.amd.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.