Veille CVE
CVE-2024-36343
4.6 MoyenneDescription
Improper input validation in the System Management Mode (SMM) communications buffer could allow a privileged attacker to perform an out of bounds read or write to a limited section of the Top of Memory Segment (TSEG) memory region, potentially resulting in loss of confidentiality or integrity.
Produits concernés
- AMD EPYC™ 4004
- AMD EPYC™ 4005
- AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics
- AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics
- AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics
- AMD Ryzen™ 7000 Series Desktop Processors
- AMD Ryzen™ 9000HX Series Mobile Processors
- AMD Ryzen™ AI MAX
- AMD Ryzen™ AI 300 Series Processors
- AMD Ryzen™ Threadripper™ 7000 Processors
- AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors
- AMD Ryzen™ 8000 Series Desktop Processors
- AMD Ryzen™ 9000 Series Desktop Processors
- AMD Ryzen™ Embedded V3000 Series Processors
- AMD Ryzen™ Embedded 7000 Series Processors
- AMD Ryzen™ Embedded 8000 Series Processors
- AMD Ryzen™ Embedded 9000 Series Processors
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 4.0 | 4.6 Moyenne | psirt@amd.com | CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |