Attacker Value
Unknown
0
CVE-2023-20579
0
CVE ID
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CVE-2023-20579
(Last updated October 23, 2024) ▾
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Command and Control
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Credential Access
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Defense Evasion
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Execution
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Exfiltration
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Description
Improper
Access Control in the AMD SPI protection feature may allow a user with Ring0
(kernel mode) privileged access to bypass protections potentially resulting in
loss of integrity and availability.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
6.0 Medium
Impact Score:
5.2
Exploitability Score:
0.8
Attack Vector (AV):
Local
Attack Complexity (AC):
Low
Privileges Required (PR):
High
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
High
Availability (A):
High
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
AMD Ryzen™ 5000 Series Desktop Processor with Radeon™ Graphics various
AMD Ryzen™ 7000 Series Desktop Processor Various
AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics various
AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics various
AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics various
AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics various
AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics various
AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics various
AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics various
AMD Ryzen™ 7045 Series Mobile Processors various
AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics various
AMD Ryzen™ Embedded V2000 various
AMD Ryzen™ Embedded V3000 various
AMD Ryzen™ 7035 Series Mobile Processors with Radeon™ Graphics various
AMD Ryzen™ 3000 Series Processors with Radeon™ Graphics various
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
Products
- ryzen 3 3200u firmware
- ryzen 3 3250c firmware
- ryzen 3 3250u firmware
- ryzen 3 3300u firmware
- ryzen 3 3350u firmware
- ryzen 3 4300g firmware
- ryzen 3 4300ge firmware
- ryzen 3 4300u firmware
- ryzen 3 5125c firmware
- ryzen 3 5300g firmware
- ryzen 3 5300ge firmware
- ryzen 3 5400u firmware
- ryzen 3 5425c firmware
- ryzen 3 5425u firmware
- ryzen 3 7320u firmware
- ryzen 3 7335u firmware
- ryzen 3 7440u firmware
- ryzen 5 3450u firmware
- ryzen 5 3500c firmware
- ryzen 5 3500u firmware
- ryzen 5 3550h firmware
- ryzen 5 3580u firmware
- ryzen 5 4500u firmware
- ryzen 5 4600g firmware
- ryzen 5 4600ge firmware
- ryzen 5 4600h firmware
- ryzen 5 4600u firmware
- ryzen 5 5500gt firmware
- ryzen 5 5560u firmware
- ryzen 5 5600g firmware
- ryzen 5 5600ge firmware
- ryzen 5 5600gt firmware
- ryzen 5 5600h firmware
- ryzen 5 5600hs firmware
- ryzen 5 5600u firmware
- ryzen 5 5625c firmware
- ryzen 5 5625u firmware
- ryzen 5 6600h firmware
- ryzen 5 6600hs firmware
- ryzen 5 6600u firmware
- ryzen 5 7235h firmware
- ryzen 5 7235hs firmware
- ryzen 5 7500f firmware
- ryzen 5 7520u firmware
- ryzen 5 7535h firmware
- ryzen 5 7535hs firmware
- ryzen 5 7535u firmware
- ryzen 5 7600 firmware
- ryzen 5 7600x firmware
- ryzen 5 7600x3d firmware
- ryzen 5 7640h firmware
- ryzen 5 7645hx firmware
- ryzen 5 pro 7540u firmware
- ryzen 5 pro 7545u firmware
- ryzen 5 pro 7640hs firmware
- ryzen 5 pro 7640u firmware
- ryzen 5 pro 7645 firmware
- ryzen 7 3700c firmware
- ryzen 7 3700u firmware
- ryzen 7 3750h firmware
- ryzen 7 3780u firmware
- ryzen 7 4700g firmware
- ryzen 7 4700ge firmware
- ryzen 7 4700u firmware
- ryzen 7 4800h firmware
- ryzen 7 4800u firmware
- ryzen 7 5700g firmware
- ryzen 7 5700ge firmware
- ryzen 7 5800h firmware
- ryzen 7 5800hs firmware
- ryzen 7 5800u firmware
- ryzen 7 5825c firmware
- ryzen 7 5825u firmware
- ryzen 7 6800h firmware
- ryzen 7 6800hs firmware
- ryzen 7 6800u firmware
- ryzen 7 7435h firmware
- ryzen 7 7435hs firmware
- ryzen 7 7700 firmware
- ryzen 7 7700x firmware
- ryzen 7 7735h firmware
- ryzen 7 7735hs firmware
- ryzen 7 7735u firmware
- ryzen 7 7736u firmware
- ryzen 7 7745hx firmware
- ryzen 7 7800x3d firmware
- ryzen 7 7840h firmware
- ryzen 7 pro 7745 firmware
- ryzen 7 pro 7840hs firmware
- ryzen 7 pro 7840u firmware
- ryzen 9 4900h firmware
- ryzen 9 5900hs firmware
- ryzen 9 5900hx firmware
- ryzen 9 5980hs firmware
- ryzen 9 5980hx firmware
- ryzen 9 6900hs firmware
- ryzen 9 6900hx firmware
- ryzen 9 6980hs firmware
- ryzen 9 6980hx firmware
- ryzen 9 7845hx firmware
- ryzen 9 7900 firmware
- ryzen 9 7900x firmware
- ryzen 9 7900x3d firmware
- ryzen 9 7940h firmware
- ryzen 9 7940hx firmware
- ryzen 9 7945hx firmware
- ryzen 9 7945hx3d firmware
- ryzen 9 7950x firmware
- ryzen 9 7950x3d firmware
- ryzen 9 pro 7940hs firmware
- ryzen 9 pro 7945 firmware
- ryzen embedded v2516 firmware
- ryzen embedded v2546 firmware
- ryzen embedded v2718 firmware
- ryzen embedded v2748 firmware
- ryzen embedded v3c14 firmware
- ryzen embedded v3c16 firmware
- ryzen embedded v3c18 firmware
- ryzen embedded v3c44 firmware
- ryzen embedded v3c48 firmware
- ryzen threadripper 7960x firmware
- ryzen threadripper 7970x firmware
- ryzen threadripper 7980x firmware
- ryzen threadripper pro 7945wx firmware
- ryzen threadripper pro 7955wx firmware
- ryzen threadripper pro 7965wx firmware
- ryzen threadripper pro 7975wx firmware
- ryzen threadripper pro 7985wx firmware
- ryzen threadripper pro 7995wx firmware
References
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Emergent Threat Response
Report as Zero-day Exploit
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below: