CVE-2024-36309
Summary
| CVE | CVE-2024-36309 |
|---|---|
| State | PUBLISHED |
| Assigner | AMD |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-11-10 23:17:18 UTC |
| Updated | 2026-11-10 23:17:18 UTC |
| Description | Missing Lock Bit Protection in the Northbridge IO (NBIO) could allow a privileged attacker to use an intentionally disabled device as part of a remapping attack potentially impacting data confidentiality, integrity, or availability. |
Risk And Classification
Primary CVSS: v4.0 4.6 MEDIUM from [email protected]
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/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
Problem Types: CWE-1233 | CWE-1233 CWE-1233 Security-Sensitive Hardware Controls with Missing Lock Bit Protection
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | [email protected] | Secondary | 4.6 | MEDIUM | CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/C... |
| 4.0 | CNA | CVSS | 4.6 | MEDIUM | CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N |
CVSS v4.0 Breakdown
Attack Vector
LocalAttack Complexity
LowAttack Requirements
NonePrivileges Required
HighUser Interaction
NoneConfidentiality
LowIntegrity
LowAvailability
LowSub Conf.
NoneSub Integrity
NoneSub Availability
NoneCVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/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
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | AMD | AMD EPYC 9004 Series Processors | unaffected GenoaPI 1.0.0.G | Not specified |
| CNA | AMD | AMD EPYC 7003 Series Processors | unaffected MilanPI-SP3_1.0.0.H | Not specified |
| CNA | AMD | AMD EPYC 7002 Series Processors | unaffected Rome-1.0.0.P | Not specified |
| CNA | AMD | AMD EPYC 7001 Series Processors | unaffected Naples-1.0.0.S | Not specified |
| CNA | AMD | AMD EPYC 4004 Series Processors | unaffected ComboAM5PI_1.1.0.3h | Not specified |
| CNA | AMD | AMD EPYC 9005 Series Processors | unaffected TurinPI 1.0.0.5 | Not specified |
| CNA | AMD | AMD Instinct MI300A Series Processors | unaffected MI300A 1.0.0.B | Not specified |
| CNA | AMD | AMD EPYC 4005 Series Processors | unaffected ComboAM5PI 1.3.0.1a | Not specified |
| CNA | AMD | AMD Ryzen 4000 Series Mobile Processors With Radeon Graphics | unaffected RenoirPI-FP6_1.0.0.Ec | Not specified |
| CNA | AMD | AMD Ryzen 7035 Series Processors With Radeon Graphics | unaffected RembrandtPI-FP7_1.0.0.Bh | Not specified |
| CNA | AMD | AMD Athlon 3000 Series Mobile Processors With Radeon Graphics | unaffected PicassoPI-FP5_1.0.1.2c | Not specified |
| CNA | AMD | AMD Ryzen 7040 Series Mobile Processors With Radeon Graphics | unaffected PhoenixPI-FP8-FP7_1.2.0.B | Not specified |
| CNA | AMD | AMD Ryzen 7020 Series Processors With Radeon Graphics | unaffected MendocinoPI-FT6_1.0.0.7c | Not specified |
| CNA | AMD | AMD Ryzen 7045 Series Mobile Processors With Radeon Graphics | unaffected DragonRangeFL1 PI-1.0.0.3m | Not specified |
| CNA | AMD | AMD Ryzen 7000 Series Desktop Processors | unaffected ComboAM5PI 1.0.0.F | Not specified |
| CNA | AMD | AMD Ryzen 3000 Series Desktop Processors | unaffected ComboAM4v2PI_1.2.0.F | Not specified |
| CNA | AMD | AMD Ryzen Threadripper PRO 3000 WX-Series Processors | unaffected ChagallWSPI-sWRX8 1.0.0.C | Not specified |
| CNA | AMD | AMD Ryzen Threadripper PRO 3000 WX-Series Processors | unaffected CastlePeakWSPI-sWRX8 1.0.0.H | Not specified |
| CNA | AMD | AMD Ryzen 7030 Series Mobile Processors With Radeon Graphics | unaffected CezannePI-FP6_1.0.1.1c | Not specified |
| CNA | AMD | AMD Ryzen Threadripper 3000 Processors | unaffected CastlePeakPI-SP3r3_1.0.0.F | Not specified |
| CNA | AMD | AMD Ryzen AI 300 Series Processors | unaffected StrixKrackanPI-FP8_1.1.0.0b | Not specified |
| CNA | AMD | AMD Ryzen Threadripper PRO 5000 WX-Series Processors | unaffected ChagallWSPI-sWRX8 1.0.0.C | Not specified |
| CNA | AMD | AMD Ryzen Threadripper 7000 Processors | unaffected StormPeakPI-SP6_1.1.0.0j | Not specified |
| CNA | AMD | AMD Ryzen Threadripper PRO 7000 WX-Series Processors | unaffected StormPeakPI-SP6_1.0.0.1l | Not specified |
| CNA | AMD | AMD Ryzen Threadripper PRO 7000 WX-Series Processors | unaffected StormPeakPI-SP6_1.1.0.0j | Not specified |
| CNA | AMD | AMD Ryzen 7000 Series Desktop Processors | unaffected ComboAM5PI_1.1.0.3h | Not specified |
| CNA | AMD | AMD Ryzen 7000 Series Desktop Processors | unaffected ComboAM5PI_1.2.0.3k | Not specified |
| CNA | AMD | AMD Ryzen 7000 Series Desktop Processors | unaffected ComboAM5PI 1.3.0.1b | Not specified |
| CNA | AMD | AMD Ryzen 8000 Series Desktop Processors | unaffected ComboAM5PI 1.1.0.3d | Not specified |
| CNA | AMD | AMD Ryzen 8000 Series Desktop Processors | unaffected ComboAM5 1.2.0.3d | Not specified |
| CNA | AMD | AMD Ryzen 9000 Series Desktop Processors | unaffected ComboAM5PI_1.2.0.3k | Not specified |
| CNA | AMD | AMD Ryzen 9000 Series Desktop Processors | unaffected ComboAM5PI 1.3.0.1a | Not specified |
| CNA | AMD | AMD Ryzen 5000 Series Mobile Processors With Radeon Graphics | unaffected CezannePI-FP6_1.0.1.1c | Not specified |
| CNA | AMD | AMD Ryzen 4000 Series Desktop Processors | unaffected ComboAM4v2PI_1.2.0.F | Not specified |
| CNA | AMD | AMD Ryzen 5000 Series Desktop Processors | unaffected ComboAM4v2PI_1.2.0.F | Not specified |
| CNA | AMD | AMD Ryzen 5000 Series Desktop Processors With Radeon Graphics | unaffected ComboAM4v2PI_1.2.0.F | Not specified |
| CNA | AMD | AMD Ryzen 3000 Series Desktop Processors | unaffected ComboAM4 1.0.0.F | Not specified |
| CNA | AMD | AMD Ryzen 8040 Series Mobile Processors With Radeon Graphics | unaffected PhoenixPI-FP8-FP7_1.2.0.B | Not specified |
| CNA | AMD | AMD Ryzen 3000 Series Mobile Processors With Radeon Graphics | unaffected PicassoPI-FP5_1.0.1.2c | Not specified |
| CNA | AMD | AMD Ryzen 6000 Series Processors With Radeon Graphics | unaffected RembrandtPI-FP7_1.0.0.Bh | Not specified |
| CNA | AMD | AMD Ryzen AI Max 300 Series Processors | unaffected StrixHaloPI-FP11_1.0.0.1 | Not specified |
| CNA | AMD | AMD Ryzen 9000HX Series Mobile Processors | unaffected FireRangeFL1PI 1.0.0.0f | Not specified |
| CNA | AMD | AMD EPYC Embedded 3000 Series Processors | unaffected SnowyOwl_SP4_SP4r2.1.1.0.H | Not specified |
| CNA | AMD | AMD EPYC Embedded 4005 Series Processors | unaffected EmbeddedAM5PI 1.0.0.8 | Not specified |
| CNA | AMD | AMD EPYC Embedded 7002 Series Processors | unaffected EmbRomePI-SP3 1.0.0.F | Not specified |
| CNA | AMD | AMD EPYC Embedded 7003 Series Processors | unaffected EmbMilanPI-SP3 v9 1.0.0.C | Not specified |
| CNA | AMD | AMD EPYC Embedded 8004 Series Processors | unaffected EmbGenoaPI-SP5 1.0.0.B | Not specified |
| CNA | AMD | AMD EPYC Embedded 9004 Series Processors - Genoa | unaffected EmbGenoaPI-SP5 1.0.0.B | Not specified |
| CNA | AMD | AMD EPYC Embedded 9004 Series Processors - Bergamo | unaffected EmbGenoaPI-SP5 1.0.0.B | Not specified |
| CNA | AMD | AMD EPYC Embedded 9005 Series Processors | unaffected EmbeddedTurinPI_SP5_1004 | Not specified |
| CNA | AMD | AMD Ryzen Embedded 5000 Series Processors | unaffected EmbAM4PI 1008 | Not specified |
| CNA | AMD | AMD Ryzen Embedded 7000 Series Processors | unaffected EmbeddedAM5PI 1.0.0.8 | Not specified |
| CNA | AMD | AMD Ryzen Embedded 8000 Series Processors | unaffected EmbeddedPhoenixPI-FP7r2_1.0.0.2 | Not specified |
| CNA | AMD | AMD Ryzen Embedded 9000 Series Processors | unaffected EmbeddedAM5PI 1.0.0.8 | Not specified |
| CNA | AMD | AMD Ryzen Embedded R1000 Series Processors | unaffected EmbeddedPI-FP5 1211 | Not specified |
| CNA | AMD | AMD Ryzen Embedded R2000 Series Processors | unaffected EmbeddedR2KPI-FP5 1006 | Not specified |
| CNA | AMD | AMD Ryzen Embedded V1000 Series Processors Formerly Codenamed Raven Ridge | unaffected EmbeddedPI-FP5 1211 | Not specified |
| CNA | AMD | AMD Ryzen Embedded V2000 Series Processors | unaffected EmbeddedPI-FP6_1.0.0.C | Not specified |
| CNA | AMD | AMD Ryzen Embedded V3000 Series Processors | unaffected Embedded-PI_FP7r2 1012 | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.amd.com/en/resources/product-security/bulletin/AMD-SB-4018.html | [email protected] | www.amd.com | |
| www.amd.com/en/resources/product-security/bulletin/AMD-SB-3051.html | [email protected] | 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.