CVE-2023-20596: Input Validation
First published: Tue Nov 14 2023(Updated: )
Improper input validation in the SMM Supervisor may allow an attacker with a compromised SMI handler to gain Ring0 access potentially leading to arbitrary code execution.
Credit: psirt@amd.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Amd Ryzen 7 5700g Firmware | <comboam4v2_1.2.0.b | |
| Amd Ryzen 7 5700g | ||
| Amd Ryzen 7 5700ge Firmware | <comboam4v2_1.2.0.b | |
| Amd Ryzen 7 5700ge | ||
| Amd Ryzen 5 5600g Firmware | <comboam4v2_1.2.0.b | |
| Amd Ryzen 5 5600g | ||
| Amd Ryzen 5 5600ge Firmware | <comboam4v2_1.2.0.b | |
| Amd Ryzen 5 5600ge | ||
| Amd Ryzen 3 5300g Firmware | <comboam4v2_1.2.0.b | |
| Amd Ryzen 3 5300g | ||
| Amd Ryzen 3 5300ge Firmware | <comboam4v2_1.2.0.b | |
| Amd Ryzen 3 5300ge | ||
| Amd Ryzen 9 7950x3d Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 9 7950x3d | ||
| Amd Ryzen 9 7950x Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 9 7950x | ||
| Amd Ryzen 9 7900x3d Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 9 7900x3d | ||
| Amd Ryzen 9 7900 Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 9 7900 | ||
| Amd Ryzen 9 7900x Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 9 7900x | ||
| Amd Ryzen 9 Pro 7945 Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 9 Pro 7945 | ||
| Amd Ryzen 7 7800x3d Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 7 7800x3d | ||
| Amd Ryzen 7 7700x Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 7 7700x | ||
| Amd Ryzen 7 7700 Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 7 7700 | ||
| Amd Ryzen 7 Pro 7745 Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 7 Pro 7745 | ||
| Amd Ryzen 5 7600x Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 5 7600x | ||
| Amd Ryzen 5 7600 Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 5 7600 | ||
| Amd Ryzen 5 Pro 7645 Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 5 Pro 7645 | ||
| Amd Ryzen 5 7500f Firmware | <comboam5pi_1.0.8.0 | |
| Amd Ryzen 5 7500f | ||
| Amd Ryzen 9 5980hx Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 9 5980hx | ||
| Amd Ryzen 9 5980hs Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 9 5980hs | ||
| Amd Ryzen 9 5900hx Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 9 5900hx | ||
| Amd Ryzen 9 5900hs Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 9 5900hs | ||
| Amd Ryzen 7 5800h Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 7 5800h | ||
| Amd Ryzen 7 5800hs Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 7 5800hs | ||
| Amd Ryzen 7 5825u Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 7 5825u | ||
| Amd Ryzen 7 5800u Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 7 5800u | ||
| Amd Ryzen 5 5600h Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 5 5600h | ||
| Amd Ryzen 5 5600hs Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 5 5600hs | ||
| Amd Ryzen 5 5625u Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 5 5625u | ||
| Amd Ryzen 5 5600u Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 5 5600u | ||
| Amd Ryzen 5 5560u Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 5 5560u | ||
| Amd Ryzen 5 5500h Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 5 5500h | ||
| Amd Ryzen 3 5425u Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 3 5425u | ||
| Amd Ryzen 3 5400u Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 3 5400u | ||
| Amd Ryzen 3 5125c Firmware | <cezannepi-fp6_1.0.0.fa | |
| Amd Ryzen 3 5125c | ||
| Amd Ryzen 9 6980hx Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 9 6980hx | ||
| Amd Ryzen 9 6980hs Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 9 6980hs | ||
| Amd Ryzen 9 6900hx Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 9 6900hx | ||
| Amd Ryzen 9 6900hs Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 9 6900hs | ||
| Amd Ryzen 7 6800h Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 7 6800h | ||
| Amd Ryzen 7 6800hs Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 7 6800hs | ||
| Amd Ryzen 7 6800u Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 7 6800u | ||
| Amd Ryzen 5 6600h Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 5 6600h | ||
| Amd Ryzen 5 6600hs Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 5 6600hs | ||
| Amd Ryzen 5 6600u Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 5 6600u | ||
| Amd Ryzen 7 7735hs Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 7 7735hs | ||
| Amd Ryzen 7 7736u Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 7 7736u | ||
| Amd Ryzen 7 7735u Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 7 7735u | ||
| Amd Ryzen 5 7535hs Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 5 7535hs | ||
| Amd Ryzen 5 7535u Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 5 7535u | ||
| Amd Ryzen 3 7335u Firmware | <rembrandtpi-fp7_1.0.0.9b | |
| Amd Ryzen 3 7335u | ||
| Amd Ryzen 9 Pro 7940hs Firmware | <phoenixpi-fp8-fp7_1.0.0.2 | |
| Amd Ryzen 9 Pro 7940hs | ||
| Amd Ryzen 9 7940h Firmware | <phoenixpi-fp8-fp7_1.0.0.2 | |
| Amd Ryzen 9 7940h | ||
| Amd Ryzen 7 Pro 7840hs Firmware | <phoenixpi-fp8-fp7_1.0.0.2 | |
| Amd Ryzen 7 Pro 7840hs | ||
| Amd Ryzen 7 7840h Firmware | <phoenixpi-fp8-fp7_1.0.0.2 | |
| Amd Ryzen 7 7840h | ||
| Amd Ryzen 7 Pro 7840u Firmware | <phoenixpi-fp8-fp7_1.0.0.2 | |
| Amd Ryzen 7 Pro 7840u | ||
| Amd Ryzen 5 Pro 7640hs Firmware | <phoenixpi-fp8-fp7_1.0.0.2 | |
| Amd Ryzen 5 Pro 7640hs | ||
| Amd Ryzen 5 7640h Firmware | <phoenixpi-fp8-fp7_1.0.0.2 | |
| Amd Ryzen 5 7640h | ||
| Amd Ryzen 5 Pro 7640u Firmware | <phoenixpi-fp8-fp7_1.0.0.2 | |
| Amd Ryzen 5 Pro 7640u | ||
| Amd Ryzen 5 Pro 7545u Firmware | <phoenixpi-fp8-fp7_1.0.0.2 | |
| Amd Ryzen 5 Pro 7545u | ||
| Amd Ryzen 5 Pro 7540u Firmware | <phoenixpi-fp8-fp7_1.0.0.2 | |
| Amd Ryzen 5 Pro 7540u | ||
| Amd Ryzen 3 7440u Firmware | <phoenixpi-fp8-fp7_1.0.0.2 | |
| Amd Ryzen 3 7440u |
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- agent/type
- agent/event
- agent/last-modified-date
- agent/first-publish-date
- collector/nvd-api
- agent/software-canonical-lookup-request
- agent/author
- agent/severity
- agent/weakness
- agent/references
- agent/softwarecombine
- agent/tags
- agent/description
- collector/mitre-cve
- source/MITRE
- vendor/amd
- canonical/amd ryzen 7 5700g firmware
- canonical/amd ryzen 7 5700g
- canonical/amd ryzen 7 5700ge firmware
- canonical/amd ryzen 7 5700ge
- canonical/amd ryzen 5 5600g firmware
- canonical/amd ryzen 5 5600g
- canonical/amd ryzen 5 5600ge firmware
- canonical/amd ryzen 5 5600ge
- canonical/amd ryzen 3 5300g firmware
- canonical/amd ryzen 3 5300g
- canonical/amd ryzen 3 5300ge firmware
- canonical/amd ryzen 3 5300ge
- canonical/amd ryzen 9 7950x3d firmware
- canonical/amd ryzen 9 7950x3d
- canonical/amd ryzen 9 7950x firmware
- canonical/amd ryzen 9 7950x
- canonical/amd ryzen 9 7900x3d firmware
- canonical/amd ryzen 9 7900x3d
- canonical/amd ryzen 9 7900 firmware
- canonical/amd ryzen 9 7900
- canonical/amd ryzen 9 7900x firmware
- canonical/amd ryzen 9 7900x
- canonical/amd ryzen 9 pro 7945 firmware
- canonical/amd ryzen 9 pro 7945
- canonical/amd ryzen 7 7800x3d firmware
- canonical/amd ryzen 7 7800x3d
- canonical/amd ryzen 7 7700x firmware
- canonical/amd ryzen 7 7700x
- canonical/amd ryzen 7 7700 firmware
- canonical/amd ryzen 7 7700
- canonical/amd ryzen 7 pro 7745 firmware
- canonical/amd ryzen 7 pro 7745
- canonical/amd ryzen 5 7600x firmware
- canonical/amd ryzen 5 7600x
- canonical/amd ryzen 5 7600 firmware
- canonical/amd ryzen 5 7600
- canonical/amd ryzen 5 pro 7645 firmware
- canonical/amd ryzen 5 pro 7645
- canonical/amd ryzen 5 7500f firmware
- canonical/amd ryzen 5 7500f
- canonical/amd ryzen 9 5980hx firmware
- canonical/amd ryzen 9 5980hx
- canonical/amd ryzen 9 5980hs firmware
- canonical/amd ryzen 9 5980hs
- canonical/amd ryzen 9 5900hx firmware
- canonical/amd ryzen 9 5900hx
- canonical/amd ryzen 9 5900hs firmware
- canonical/amd ryzen 9 5900hs
- canonical/amd ryzen 7 5800h firmware
- canonical/amd ryzen 7 5800h
- canonical/amd ryzen 7 5800hs firmware
- canonical/amd ryzen 7 5800hs
- canonical/amd ryzen 7 5825u firmware
- canonical/amd ryzen 7 5825u
- canonical/amd ryzen 7 5800u firmware
- canonical/amd ryzen 7 5800u
- canonical/amd ryzen 5 5600h firmware
- canonical/amd ryzen 5 5600h
- canonical/amd ryzen 5 5600hs firmware
- canonical/amd ryzen 5 5600hs
- canonical/amd ryzen 5 5625u firmware
- canonical/amd ryzen 5 5625u
- canonical/amd ryzen 5 5600u firmware
- canonical/amd ryzen 5 5600u
- canonical/amd ryzen 5 5560u firmware
- canonical/amd ryzen 5 5560u
- canonical/amd ryzen 5 5500h firmware
- canonical/amd ryzen 5 5500h
- canonical/amd ryzen 3 5425u firmware
- canonical/amd ryzen 3 5425u
- canonical/amd ryzen 3 5400u firmware
- canonical/amd ryzen 3 5400u
- canonical/amd ryzen 3 5125c firmware
- canonical/amd ryzen 3 5125c
- canonical/amd ryzen 9 6980hx firmware
- canonical/amd ryzen 9 6980hx
- canonical/amd ryzen 9 6980hs firmware
- canonical/amd ryzen 9 6980hs
- canonical/amd ryzen 9 6900hx firmware
- canonical/amd ryzen 9 6900hx
- canonical/amd ryzen 9 6900hs firmware
- canonical/amd ryzen 9 6900hs
- canonical/amd ryzen 7 6800h firmware
- canonical/amd ryzen 7 6800h
- canonical/amd ryzen 7 6800hs firmware
- canonical/amd ryzen 7 6800hs
- canonical/amd ryzen 7 6800u firmware
- canonical/amd ryzen 7 6800u
- canonical/amd ryzen 5 6600h firmware
- canonical/amd ryzen 5 6600h
- canonical/amd ryzen 5 6600hs firmware
- canonical/amd ryzen 5 6600hs
- canonical/amd ryzen 5 6600u firmware
- canonical/amd ryzen 5 6600u
- canonical/amd ryzen 7 7735hs firmware
- canonical/amd ryzen 7 7735hs
- canonical/amd ryzen 7 7736u firmware
- canonical/amd ryzen 7 7736u
- canonical/amd ryzen 7 7735u firmware
- canonical/amd ryzen 7 7735u
- canonical/amd ryzen 5 7535hs firmware
- canonical/amd ryzen 5 7535hs
- canonical/amd ryzen 5 7535u firmware
- canonical/amd ryzen 5 7535u
- canonical/amd ryzen 3 7335u firmware
- canonical/amd ryzen 3 7335u
- canonical/amd ryzen 9 pro 7940hs firmware
- canonical/amd ryzen 9 pro 7940hs
- canonical/amd ryzen 9 7940h firmware
- canonical/amd ryzen 9 7940h
- canonical/amd ryzen 7 pro 7840hs firmware
- canonical/amd ryzen 7 pro 7840hs
- canonical/amd ryzen 7 7840h firmware
- canonical/amd ryzen 7 7840h
- canonical/amd ryzen 7 pro 7840u firmware
- canonical/amd ryzen 7 pro 7840u
- canonical/amd ryzen 5 pro 7640hs firmware
- canonical/amd ryzen 5 pro 7640hs
- canonical/amd ryzen 5 7640h firmware
- canonical/amd ryzen 5 7640h
- canonical/amd ryzen 5 pro 7640u firmware
- canonical/amd ryzen 5 pro 7640u
- canonical/amd ryzen 5 pro 7545u firmware
- canonical/amd ryzen 5 pro 7545u
- canonical/amd ryzen 5 pro 7540u firmware
- canonical/amd ryzen 5 pro 7540u
- canonical/amd ryzen 3 7440u firmware
- canonical/amd ryzen 3 7440u