CVE-2023-20514
No known exploitation. EPSS puts it in the 3rd percentile. No fix published yet.
What to do
No fixed build or workaround is published yet. Limit exposure and watch for a patch.
What it is
From the CVE record
Improper handling of parameters in the AMD Secure Processor (ASP) could allow a privileged attacker to pass an arbitrary memory value to functions in the trusted execution environment resulting in arbitrary code execution
In plain language
No plain-language summary for this CVE yet.
Exploitation
Where each signal puts this CVE on the scale from published to confirmed exploited.
- CISA KEV
Not in the catalog. CISA has not confirmed exploitation.
- Public exploits
No public exploit or proof of concept found in the sources we track.
- EPSS
0.1% chance of exploitation activity in the next 30 days, which ranks it in the 3rd percentile of scored CVEs.
Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.
Lifecycle
3 events over 0 days, from the signal feeds we watch.
- Publishedweakness classified, record updated
Affected products
- AMD Radeon™ RX 6000 Series Graphics ProductsHardware Firmware
- AMD Radeon™ PRO W6000 Series Graphics ProductsHardware Firmware
- AMD Radeon™ RX 7000 Series Graphics ProductsHardware Firmware
- AMD Radeon™ PRO W7000 Series Graphics ProductsHardware Firmware
- AMD Radeon™ PRO VIIHardware Firmware
- AMD Radeon™ VIIHardware Firmware
- AMD Radeon™ PRO V620Hardware Firmware
- AMD Radeon™ PROV710Hardware Firmware
Technical detail
Weaknesses
Sources
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