CVE-2023-20597

First published: Wed Sep 20 2023(Updated: )

Improper initialization of variables in the DXE driver may allow a privileged user to leak sensitive information via local access.

Credit: psirt@amd.com

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• vendor/amd
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• canonical/amd ryzen 3 3200g firmware
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• canonical/amd ryzen 3 3200ge firmware
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• version/amd ryzen 3 3200ge firmware/comboam4v2pi_1.2.0.8
• canonical/amd ryzen 3 3200u firmware
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• canonical/amd ryzen 3 3250c firmware
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• version/amd ryzen 3 3250c firmware/comboam4v2pi_1.2.0.8
• canonical/amd ryzen 3 3250u firmware
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• canonical/amd ryzen 3 3300u firmware
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• version/amd ryzen 3 pro 3300u firmware/comboam4v2pi_1.2.0.8
• canonical/amd ryzen 3 pro 3300u
• canonical/amd ryzen 3 3300x firmware
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• canonical/amd ryzen 3 3500u
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• version/amd ryzen 3 3500u/comboam4v2pi_1.2.0.8
• canonical/amd ryzen 3 3500u firmware
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• canonical/amd ryzen 3 3580u firmware
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• canonical/amd ryzen 3 3580u
• canonical/amd ryzen 3 3700c firmware
• version/amd ryzen 3 3700c firmware/comboam4pi_1.0.0.9
• version/amd ryzen 3 3700c firmware/comboam4v2pi_1.2.0.8
• canonical/amd ryzen 3 3700u firmware
• version/amd ryzen 3 3700u firmware/comboam4pi_1.0.0.9
• version/amd ryzen 3 3700u firmware/comboam4v2pi_1.2.0.8
• canonical/amd ryzen 3 3750h
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• version/amd ryzen 3 3750h/comboam4v2pi_1.2.0.8
• canonical/amd ryzen 3 3780u firmware
• version/amd ryzen 3 3780u firmware/comboam4pi_1.0.0.9
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• version/amd ryzen 3 3100 firmware/comboam4pi_1.0.0.9
• version/amd ryzen 3 3100 firmware/comboam4v2pi_1.2.0.8
• canonical/amd ryzen 3300x firmware
• canonical/amd ryzen 5 3500
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• version/amd ryzen 5 3500/comboam4v2pi_1.2.0.8
• canonical/amd ryzen 5 3500x firmware
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• canonical/amd ryzen 5 3600
• canonical/amd ryzen 5 3600x firmware
• version/amd ryzen 5 3600x firmware/comboam4pi_1.0.0.9
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• version/amd ryzen 7 3800x firmware/comboam4pi_1.0.0.9
• version/amd ryzen 7 3800x firmware/comboam4v2pi_1.2.0.8
• canonical/amd ryzen 7 3800x
• canonical/amd ryzen 7 3800xt firmware
• version/amd ryzen 7 3800xt firmware/comboam4pi_1.0.0.9
• version/amd ryzen 7 3800xt firmware/comboam4v2pi_1.2.0.8
• canonical/amd ryzen 7 3800xt
• canonical/amd ryzen 9 3900 firmware
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• canonical/amd ryzen 9 3900xt
• canonical/amd ryzen 3945wx firmware
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• canonical/amd ryzen 3950x firmware
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• canonical/amd ryzen 3960x firmware
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• version/amd ryzen 3970x/comboam4v2pi_1.2.0.8
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• canonical/amd ryzen 3975wx firmware
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• canonical/amd ryzen 3990x firmware
• version/amd ryzen 3990x firmware/comboam4pi_1.0.0.9
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• canonical/amd ryzen 3995wx firmware
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• canonical/amd ryzen 5 5500 firmware
• version/amd ryzen 5 5500 firmware/comboam4v2pi_1.2.0.8
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• version/amd ryzen 5 5500u firmware/comboam4v2pi_1.2.0.8
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• canonical/amd ryzen 5 5600gt firmware
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• version/amd ryzen 5 5600ge firmware/comboam4v2pi_1.2.0.8
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• canonical/amd ryzen 5 5625c firmware
• version/amd ryzen 5 5625c firmware/comboam4v2pi_1.2.0.8
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• canonical/amd ryzen 3 5300g firmware
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• canonical/amd ryzen threadripper 3960x firmware
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• canonical/amd ryzen threadripper 3970x
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• canonical/amd ryzen threadripper 3970x firmware
• canonical/amd ryzen threadripper 3990x
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• canonical/amd ryzen threadripper pro
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• version/amd ryzen threadripper pro/chagallwspi-swrx8_1.0.0.4
• canonical/amd ryzen threadripper pro 3945wx firmware
• canonical/amd ryzen threadripper pro 3955wx firmware
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• version/amd ryzen threadripper pro 3955wx firmware/chagallwspi-swrx8_1.0.0.4
• canonical/amd ryzen threadripper pro 3975wx firmware
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• canonical/amd ryzen threadripper pro 3995wx firmware
• version/amd ryzen threadripper pro 3995wx firmware/castlepeakwspi-swrx8_1.0.0.a
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• canonical/amd ryzen 4300g
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• canonical/amd ryzen 3 4300g firmware
• canonical/amd ryzen 3 4300ge firmware
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• canonical/amd 4700s firmware
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• canonical/amd ryzen 4700s firmware
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• version/amd ryzen 5 5625c firmware/cezannepi-fp6_1.0.0.b
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• canonical/amd ryzen 6600h firmware
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• canonical/amd ryzen 5 6600u firmware
• version/amd ryzen 5 6600u firmware/rembrandtpi-fp7_1.0.0.6
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• canonical/amd ryzen 7 6800h firmware
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• version/amd ryzen 7 6800hs firmware/rembrandtpi-fp7_1.0.0.6
• canonical/amd ryzen 7 6800u firmware
• version/amd ryzen 7 6800u firmware/rembrandtpi-fp7_1.0.0.6
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• canonical/amd ryzen 9 6900hs firmware
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• canonical/amd ryzen 9 6900hx firmware
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• canonical/amd ryzen 9 6980hs firmware
• version/amd ryzen 9 6980hs firmware/rembrandtpi-fp7_1.0.0.6
• canonical/amd ryzen 9 6980hx firmware
• version/amd ryzen 9 6980hx firmware/rembrandtpi-fp7_1.0.0.6
• canonical/amd ryzen 9 6980hx