CVE-2021-46748

MEDIUM

5.5

CVSS Score

Published: November 14, 2023 at 06:50 PM UTC

Updated: June 17, 2026 at 04:15 AM UTC

131 products affected across 2 vendorsRadeon SoftwareRadeon Rx Vega 56 FirmwareRadeon Rx Vega 64 Firmware

Using Radeon™ RX 5000/6000/7000 Series Graphics Cards by AMD?

Get instant alerts when new vulnerabilities affect Radeon™ RX 5000/6000/7000 Series Graphics Cards - before attackers find them.

Real-time alertsTrack your software stackFree plan available

Start Free Sign In

Severity

MEDIUM5.5

Exploit prediction

EPSS 0.2%

Description

Insufficient bounds checking in the ASP (AMD Secure Processor) may allow an attacker to access memory outside the bounds of what is permissible to a TA (Trusted Application) resulting in a potential denial of service.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Radeon Pro Vega 56 Firmware · AMD

95%

All versions

amd-radeon-pro-vega-56 (same device)

Radeon Pro Vega 64 Firmware · AMD

95%

All versions

amd-radeon-pro-vega-64 (same device)

Radeon Rx Vega 56 Firmware · AMD

95%

All versions

amd-radeon-rx-vega-56 (same device)

Radeon Rx Vega 64 Firmware · AMD

95%

All versions

amd-radeon-rx-vega-64 (same device)

Radeon Software · AMD

95%

v < 23.7.1v < 23.q3

Affected range stops below 23.7.1, so it looks safe — our inference, not a vendor statement

Affected range stops below 23.q3, so it looks safe — our inference, not a vendor statement

amd-ryzen-3-3015ce (environment) · amd-ryzen-3-3015e (environment) · amd-ryzen-3-4100 (environment) · amd-ryzen-3-4300g (environment) · amd-ryzen-3-4300ge (environment) · amd-ryzen-3-4300u (environment) · amd-ryzen-3-5300g (environment) · amd-ryzen-3-5300ge (environment) · amd-ryzen-3-5300u (environment) · amd-ryzen-5-4500 (environment) · amd-ryzen-5-4500u (environment) · amd-ryzen-5-4600g (environment) · amd-ryzen-5-4600ge (environment) · amd-ryzen-5-4600h (environment) · amd-ryzen-5-4600hs (environment) · amd-ryzen-5-4600u (environment) · amd-ryzen-5-4680u (environment) · amd-ryzen-5-5500h (environment) · amd-ryzen-5-5500u (environment) · amd-ryzen-5-5600g (environment) · amd-ryzen-5-5600ge (environment) · amd-ryzen-5-pro-3200g (environment) · amd-ryzen-5-pro-3200ge (environment) · amd-ryzen-5-pro-3350g (environment) · amd-ryzen-5-pro-3350ge (environment) · amd-ryzen-5-pro-3400g (environment) · amd-ryzen-5-pro-3400ge (environment) · amd-ryzen-7-4700g (environment) · amd-ryzen-7-4700ge (environment) · amd-ryzen-7-4700u (environment) · amd-ryzen-7-4800h (environment) · amd-ryzen-7-4800hs (environment) · amd-ryzen-7-4980u (environment) · amd-ryzen-7-5700g (environment) · amd-ryzen-7-5700ge (environment) · amd-ryzen-7-5700u (environment) · amd-ryzen-9-4900h (environment) · amd-ryzen-9-4900hs (environment) · amd-radeon-pro-w5500 (same device) · amd-radeon-pro-w5500x (same device) · amd-radeon-pro-w5700 (same device) · amd-radeon-pro-w5700x (same device) · amd-radeon-pro-w6300 (same device) · amd-radeon-pro-w6300m (same device) · amd-radeon-pro-w6400 (same device) · amd-radeon-pro-w6500m (same device) · amd-radeon-pro-w6600 (same device) · amd-radeon-pro-w6600m (same device) · amd-radeon-pro-w6600x (same device) · amd-radeon-pro-w6800 (same device) · amd-radeon-pro-w6800x (same device) · amd-radeon-pro-w6800x-duo (same device) · amd-radeon-pro-w6900x (same device) · amd-radeon-pro-w7500 (same device) · amd-radeon-pro-w7600 (same device) · amd-radeon-pro-w7800 (same device) · amd-radeon-rx-5300 (same device) · amd-radeon-rx-5300-xt (same device) · amd-radeon-rx-5300m (same device) · amd-radeon-rx-5500 (same device) · amd-radeon-rx-5500-xt (same device) · amd-radeon-rx-5500m (same device) · amd-radeon-rx-5600 (same device) · amd-radeon-rx-5600-xt (same device) · amd-radeon-rx-5600m (same device) · amd-radeon-rx-5700 (same device) · amd-radeon-rx-5700-xt (same device) · amd-radeon-rx-5700m (same device) · amd-radeon-rx-6300m (same device) · amd-radeon-rx-6400 (same device) · amd-radeon-rx-6450m (same device) · amd-radeon-rx-6500-xt (same device) · amd-radeon-rx-6500m (same device) · amd-radeon-rx-6550m (same device) · amd-radeon-rx-6550s (same device) · amd-radeon-rx-6600 (same device) · amd-radeon-rx-6600-xt (same device) · amd-radeon-rx-6600m (same device) · amd-radeon-rx-6600s (same device) · amd-radeon-rx-6650-xt (same device) · amd-radeon-rx-6650m (same device) · amd-radeon-rx-6650m-xt (same device) · amd-radeon-rx-6700 (same device) · amd-radeon-rx-6700-xt (same device) · amd-radeon-rx-6700m (same device) · amd-radeon-rx-6700s (same device) · amd-radeon-rx-6800 (same device) · amd-radeon-rx-6800-xt (same device) · amd-radeon-rx-6800m (same device) · amd-radeon-rx-6800s (same device) · amd-radeon-rx-6850m-xt (same device) · amd-radeon-rx-6900-xt (same device) · amd-radeon-rx-6950-xt (same device) · amd-radeon-rx-7600 (same device) · amd-radeon-rx-7600m (same device) · amd-radeon-rx-7600m-xt (same device) · amd-radeon-rx-7600s (same device) · amd-radeon-rx-7700-xt (same device) · amd-radeon-rx-7700s (same device) · amd-radeon-rx-7800-xt (same device) · amd-radeon-rx-7900-gre (same device) · amd-radeon-rx-7900-xt (same device) · amd-radeon-rx-7900-xtx (same device) · amd-radeon-rx-7900m (same device)

Radeon Rx Vega M Firmware · Intel

95%

v < 23.10.01.46

Affected range stops below 23.10.01.46, so it looks safe — our inference, not a vendor statement

intel-core-i5-8305g (environment) · intel-core-i7-8705g (environment) · intel-core-i7-8706g (environment) · intel-core-i7-8709g (environment) · intel-nuc-8-enthusiast-nuc8i7hnkqc (environment) · intel-nuc-8-enthusiast-nuc8i7hvkva (environment) · intel-nuc-8-enthusiast-nuc8i7hvkvaw (environment) · intel-nuc-kit-nuc8i7hnk (environment) · intel-nuc-kit-nuc8i7hvk (environment)

Radeon PRO W5000 Series · AMD

60%

All versions

Radeon PRO W6000 Series · AMD

60%

All versions

Radeon PRO W7000 Series · AMD

60%

All versions

Radeon PRO WX Vega Series · AMD

60%

All versions