Out-of-bounds write in AMD 2nd Gen AMD EPYC™
Priority MEDIUM 40CWE-787Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-787 and the CVSS impact.
Summary
Improper validation of DRAM addresses in SMU may allow an attacker to overwrite sensitive memory locations within the ASP potentially resulting in a denial of service.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00626 50th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| AMD | 2nd Gen AMD EPYC™ | various | — | No fix listed | CNA |
| AMD | 3rd Gen AMD EPYC™ | various | — | No fix listed | CNA |
- 2nd Gen AMD EPYC™ VendorAMD Affected various Fixed in — No fix listed CNA
- 3rd Gen AMD EPYC™ VendorAMD Affected various Fixed in — No fix listed CNA
CPE configurations NVD · 96
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:amd:epyc_72f3_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_72f3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7313_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7313:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7313p_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7313p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7343_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7343:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7373x_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7373x:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
- cpe:2.3:o:amd:epyc_72f3_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_72f3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7313_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7313:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7313p_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7313p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7343_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7343:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7373x_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7373x:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
Show 86 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:amd:epyc_73f3_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_73f3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7413_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7413:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7443_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7443:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7443p_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7443p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7453_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7453:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7473x_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7473x:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_74f3_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_74f3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7513_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7513:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7543_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7543:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7543p_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7543p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7573x_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7573x:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_75f3_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_75f3:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7643_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7643:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7663_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7663:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7713_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7713:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7713p_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7713p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7763_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7763:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7773x_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* | milanpi_1.0.0.9 | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7773x:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7232p_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7232p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7252_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7252:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7262_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7262:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7272_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7272:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7282_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7282:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7302_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7302:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7302p_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7302p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7352_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7352:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7402_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7402:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7402p_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7402p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7452_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7452:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7502_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7502:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7502p_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7502p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7532_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7532:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7542_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7542:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7552_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7552:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7642_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7642:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7662_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7662:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7702_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7702:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7702p_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7702p:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7742_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7742:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7f32_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7f32:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7f52_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7f52:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7f72_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7f72:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
| cpe:2.3:o:amd:epyc_7h12_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* | romepi_1.0.0.e | Vulnerable | AMD |
| cpe:2.3:h:amd:epyc_7h12:-:*:*:*:*:*:*:* | not specified by NVD | Running on | AMD |
- cpe:2.3:o:amd:epyc_73f3_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_73f3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7413_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7413:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7443_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7443:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7443p_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7443p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7453_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7453:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7473x_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7473x:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_74f3_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_74f3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7513_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7513:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7543_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7543:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7543p_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7543p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7573x_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7573x:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_75f3_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_75f3:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7643_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7643:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7663_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7663:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7713_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7713:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7713p_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7713p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7763_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7763:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7773x_firmware:milanpi_1.0.0.9:*:*:*:*:*:*:* Versions milanpi_1.0.0.9 Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7773x:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7232p_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7232p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7252_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7252:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7262_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7262:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7272_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7272:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7282_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7282:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7302_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7302:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7302p_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7302p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7352_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7352:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7402_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7402:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7402p_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7402p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7452_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7452:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7502_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7502:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7502p_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7502p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7532_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7532:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7542_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7542:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7552_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7552:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7642_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7642:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7662_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7662:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7702_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7702:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7702p_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7702p:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7742_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7742:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7f32_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7f32:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7f52_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7f52:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7f72_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7f72:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
- cpe:2.3:o:amd:epyc_7h12_firmware:romepi_1.0.0.e:*:*:*:*:*:*:* Versions romepi_1.0.0.e Vulnerable ·AMD
- cpe:2.3:h:amd:epyc_7h12:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·AMD
Remediation
No fixed version listed by the sources yet.
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
AMD 2nd Gen AMD EPYC™, 3rd Gen AMD EPYC™ — amd.com/en/corporate/product-security/bulletin/AMD-SB-3001
10 records Highest priority Priority MEDIUM 4 MEDIUM, 6 LOW
Other records, highest priority first
- TI-2023-06992 Out-of-bounds write in AMD 1st Gen AMD EPYC™Priority MEDIUM 50
- TI-2021-08202 Insufficient input validation of mailbox data in the SMU may allow an attacker to coerce…Priority MEDIUM 50
- TI-2021-21485 Improper input validation in AMD 2nd Gen AMD EPYC™Priority MEDIUM 41
Timeline
- 2026-10-02 Threatist record created from CVE-2021-46764
- 2026-10-03 Alias added: GHSA-975m-88pr-xfj6
- 2026-10-30 EPSS moved to the 50th–90th percentile
References
More AMD Epyc 7232p Firmware vulnerabilities
- TI-2023-07042 Information disclosure through error messages in AMD Ryzen™ 3000 Series Desktop… CVSS 3.1MEDIUM 5.5
- TI-2023-06992 Out-of-bounds write in AMD 1st Gen AMD EPYC™ CVSS 3.1CRITICAL 9.8
- TI-2021-08202 Insufficient input validation of mailbox data in the SMU may allow an attacker to coerce… CVSS 3.1CRITICAL 9.8
- TI-2021-21473 Improper input validation in AMD Ryzen™ 2000 series Desktop Processors “Raven Ridge” AM4 CVSS 3.1CRITICAL 9.1
- TI-2021-21485 Improper input validation in AMD 2nd Gen AMD EPYC™ CVSS 3.1HIGH 8.8
- TI-2023-06996 Out-of-bounds write in AMD 2nd Gen AMD EPYC™ CVSS 3.1HIGH 7.5
Sources
- CVE-2021-46764 · CVE Program
- CVE-2021-46764 · NVD
- FIRST EPSS
- GHSA-975m-88pr-xfj6 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences