8.2
CWE
125
Advisory Published
Updated

CVE-2021-26365

First published: Tue May 09 2023(Updated: )

Certain size values in firmware binary headers could trigger out of bounds reads during signature validation, leading to denial of service or potentially limited leakage of information about out-of-bounds memory contents.

Credit: psirt@amd.com

Affected SoftwareAffected VersionHow to fix
Amd Ryzen 5 2400g Firmware
Amd Ryzen 5 2400g
Amd Ryzen 5 2400ge Firmware
Amd Ryzen 5 2400ge
Amd Ryzen 3 2200ge Firmware
Amd Ryzen 3 2200ge
Amd Ryzen 3 2200g Firmware
Amd Ryzen 3 2200g
Amd Ryzen 3 Pro 2100ge Firmware
Amd Ryzen 3 Pro 2100ge
Amd Ryzen 9 5900x Firmware
Amd Ryzen 9 5900x
Amd Ryzen 9 5950x Firmware
Amd Ryzen 9 5950x
Amd Ryzen 9 5900 Firmware
Amd Ryzen 9 5900
Amd Ryzen 7 5800 Firmware
Amd Ryzen 7 5800
Amd Ryzen 7 5800x Firmware
Amd Ryzen 7 5800x
Amd Ryzen 7 5800x3d Firmware
Amd Ryzen 7 5800x3d
Amd Ryzen 7 5700x Firmware
Amd Ryzen 7 5700x
Amd Ryzen 5 5600 Firmware
Amd Ryzen 5 5600
Amd Ryzen 5 5600x Firmware
Amd Ryzen 5 5600x
Amd Ryzen 5 5500 Firmware
Amd Ryzen 5 5500
Amd Ryzen 3 3200u Firmware<picassopi-fp5_1.0.0.d
Amd Ryzen 3 3200u
Amd Ryzen 3 3250c Firmware<picassopi-fp5_1.0.0.d
Amd Ryzen 3 3250c
Amd Ryzen 3 3250u Firmware<picassopi-fp5_1.0.0.d
Amd Ryzen 3 3250u
Amd Amd 3015e Firmware<pollockpi-ft5_1.0.0.3
Amd Amd 3015e
Amd Amd 3015ce Firmware<pollockpi-ft5_1.0.0.3
Amd Amd 3015ce
Amd Ryzen 7 2800h Firmware
Amd Ryzen 7 2800h
Amd Ryzen 7 2700u Firmware
Amd Ryzen 7 2700u
Amd Ryzen 5 2600h Firmware
Amd Ryzen 5 2600h
Amd Ryzen 5 2500u Firmware
Amd Ryzen 5 2500u
Amd Ryzen 3 2300u Firmware
Amd Ryzen 3 2300u
Amd Ryzen 3 2200u Firmware
Amd Ryzen 3 2200u
Amd Ryzen 5 3400g Firmware
Amd Ryzen 5 3400g
Amd Ryzen 5 Pro 3400g Firmware
Amd Ryzen 5 Pro 3400g
Amd Ryzen 5 Pro 3400ge Firmware
Amd Ryzen 5 Pro 3400ge
Amd Ryzen 5 Pro 3350g Firmware
Amd Ryzen 5 Pro 3350g
Amd Ryzen 5 Pro 3350ge Firmware
Amd Ryzen 5 Pro 3350ge
Amd Ryzen 3 Pro 3200g Firmware
Amd Ryzen 3 Pro 3200g
Amd Ryzen 3 3200g Firmware
Amd Ryzen 3 3200g
Amd Ryzen 3 3200ge Firmware
Amd Ryzen 3 3200ge
Amd Ryzen 3 Pro 3200ge Firmware
Amd Ryzen 3 Pro 3200ge
Amd Ryzen 7 5700u Firmware<cezannepi-fp6_1.0.0.8
Amd Ryzen 7 5700u
Amd Ryzen 5 5500u Firmware<cezannepi-fp6_1.0.0.8
Amd Ryzen 5 5500u
Amd Ryzen 3 5300u Firmware<cezannepi-fp6_1.0.0.8
Amd Ryzen 3 5300u
Amd Ryzen 7 5700g Firmware<cezannepi-fp6_1.0.0.8
Amd Ryzen 7 5700g
Amd Ryzen 7 5700ge Firmware<cezannepi-fp6_1.0.0.8
Amd Ryzen 7 5700ge
Amd Ryzen 5 5600g Firmware<cezannepi-fp6_1.0.0.8
Amd Ryzen 5 5600g
Amd Ryzen 5 5600ge Firmware<cezannepi-fp6_1.0.0.8
Amd Ryzen 5 5600ge
Amd Ryzen 3 5300g Firmware<cezannepi-fp6_1.0.0.8
Amd Ryzen 3 5300g
Amd Ryzen 3 5300ge Firmware<cezannepi-fp6_1.0.0.8
Amd Ryzen 3 5300ge
Amd Ryzen 9 6980hx Firmware<rmb_1.0.0.4
Amd Ryzen 9 6980hx
Amd Ryzen 9 6980hs Firmware<rmb_1.0.0.4
Amd Ryzen 9 6980hs
Amd Ryzen 9 6900hx Firmware<rmb_1.0.0.4
Amd Ryzen 9 6900hx
Amd Ryzen 9 6900hs Firmware<rmb_1.0.0.4
Amd Ryzen 9 6900hs
Amd Ryzen 7 6800h Firmware<rmb_1.0.0.4
Amd Ryzen 7 6800h
Amd Ryzen 7 6800hs Firmware<rmb_1.0.0.4
Amd Ryzen 7 6800hs
Amd Ryzen 7 6800u Firmware<rmb_1.0.0.4
Amd Ryzen 7 6800u
Amd Ryzen 5 6600h Firmware<rmb_1.0.0.4
Amd Ryzen 5 6600h
Amd Ryzen 5 6600hs Firmware<rmb_1.0.0.4
Amd Ryzen 5 6600hs
Amd Ryzen 5 6600u Firmware<rmb_1.0.0.4
Amd Ryzen 5 6600u

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