CVE-2022-23829
A potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to bypass the native Syst
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
A potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to bypass the native System Management Mode (SMM) ROM protections.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- AMD AMD Ryzen™ Threadripper™ PRO Processors 5900 WX-Series
various
- AMD AMD Ryzen™ 6000 Series Mobile Processors and Workstations
various
- AMD AMD Ryzen™ 7000 Series Desktop Processors
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- AMD AMD Ryzen™ 5000 Series Mobile Processors
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- AMD AMD Ryzen™ 5000 Series Desktop Processors
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- AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics
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- AMD AMD Ryzen™ 3000 Series Desktop Processors
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- AMD AMD Ryzen™ 4000 Series Desktop Processors with Radeon™ Graphics
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- AMD AMD Ryzen™ 4000 Series Mobile Processors
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- AMD AMD Ryzen™ 3000 Series Mobile Processor / 2nd Gen AMD Ryzen™ Mobile Processor with Radeon™ Graphics
various
- AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics
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- AMD AMD Ryzen™ Threadripper™ PRO Processor
various
- AMD 1st Gen AMD EPYC™ Processors
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- AMD 2nd Gen AMD EPYC™ Processors
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- AMD 3rd Gen AMD EPYC™ Processors
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- AMD AMD EPYC™ Embedded 3000
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- AMD AMD EPYC (TM) Embedded 7002
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- AMD AMD EPYC™ Embedded 7003
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- AMD AMD RyzenTM Embedded R1000
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- AMD AMD RyzenTM Embedded R2000
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- AMD AMD RyzenTM Embedded 5000
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- AMD AMD RyzenTM Embedded V1000
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- AMD AMD RyzenTM Embedded V2000
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- AMD AMD RyzenTM Embedded V3000
various