CVE-2021-46748

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-46748
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.

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-6003 Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00971.html Vendor Advisory
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-6003 Vendor Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00971.html Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:intel:radeon_rx_vega_m_firmware:*:*:*:*:*:*:*:*
OR cpe:2.3:h:intel:core_i5-8305g:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i7-8705g:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i7-8706g:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i7-8709g:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:nuc_8_enthusiast_nuc8i7hnkqc:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:nuc_8_enthusiast_nuc8i7hvkva:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:nuc_8_enthusiast_nuc8i7hvkvaw:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:nuc_kit_nuc8i7hnk:-:*:*:*:*:*:*:*
cpe:2.3:h:intel:nuc_kit_nuc8i7hvk:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:a:amd:radeon_software:*:*:*:*:adrenalin:*:*:*
OR cpe:2.3:h:amd:radeon_rx_5300:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_5300_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_5300m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_5500:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_5500_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_5500m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_5600:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_5600_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_5600m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_5700:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_5700_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_5700m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6300m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6400:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6450m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6500_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6500m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6550m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6550s:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6600:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6600_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6600m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6600s:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6650_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6650m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6650m_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6700:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6700_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6700m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6700s:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6800:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6800_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6800m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6800s:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6850m_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6900_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_6950_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_7600:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_7600m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_7600m_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_7600s:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_7700_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_7700s:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_7800_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_7900_gre:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_7900_xt:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_7900_xtx:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_7900m:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:a:amd:radeon_software:*:*:*:*:pro:*:*:*
OR cpe:2.3:h:amd:radeon_pro_w5500:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w5500x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w5700:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w5700x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6300:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6300m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6400:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6500m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6600:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6600m:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6600x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6800:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6800x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6800x_duo:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w6900x:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w7500:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w7600:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_w7800:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:amd:radeon_rx_vega_56_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_vega_56:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:amd:radeon_rx_vega_64_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_rx_vega_64:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:amd:radeon_pro_vega_56_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_vega_56:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:amd:radeon_pro_vega_64_firmware:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:radeon_pro_vega_64:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
OR cpe:2.3:a:amd:radeon_software:*:*:*:*:adrenalin:*:*:*
cpe:2.3:a:amd:radeon_software:*:*:*:*:pro:*:*:*
OR cpe:2.3:h:amd:ryzen_3_3015ce:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_3015e:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_4100:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_4300g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_4300ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_4300u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_5300g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_5300ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_3_5300u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_4500:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_4500u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_4600g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_4600ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_4600h:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_4600hs:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_4600u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_4680u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_5500h:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_5500u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_5600g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_5600ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_pro_3200g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_pro_3200ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_pro_3350g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_pro_3350ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_pro_3400g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_5_pro_3400ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_4700g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_4700ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_4700u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_4800h:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_4800hs:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_4980u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_5700g:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_5700ge:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_7_5700u:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_9_4900h:-:*:*:*:*:*:*:*
cpe:2.3:h:amd:ryzen_9_4900hs:-:*:*:*:*:*:*:*
History

13 Feb 2025, 17:15

Type Values Removed Values Added
Summary (en) 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. (en) 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.

21 Nov 2024, 06:34

Type Values Removed Values Added
References () https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-6003 - Vendor Advisory () https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-6003 - Vendor Advisory
References () https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00971.html - Vendor Advisory () https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00971.html - Vendor Advisory

27 Nov 2023, 19:03

Type Values Removed Values Added
New CVE
Information

Published : 2023-11-14 19:15

Updated : 2025-02-13 17:15

NVD link : CVE-2021-46748

Mitre link : CVE-2021-46748

CVE.ORG link : CVE-2021-46748

JSON object : View

Products Affected

intel

  • core_i7-8709g
  • nuc_8_enthusiast_nuc8i7hvkvaw
  • core_i7-8706g
  • nuc_kit_nuc8i7hnk
  • nuc_8_enthusiast_nuc8i7hnkqc
  • core_i5-8305g
  • radeon_rx_vega_m_firmware
  • nuc_kit_nuc8i7hvk
  • nuc_8_enthusiast_nuc8i7hvkva
  • core_i7-8705g

amd

  • ryzen_5_4600g
  • radeon_pro_w7800
  • ryzen_3_5300g
  • ryzen_7_4980u
  • ryzen_3_3015ce
  • radeon_rx_vega_56
  • radeon_rx_vega_64_firmware
  • radeon_rx_6700s
  • radeon_pro_w5700
  • ryzen_7_4800h
  • radeon_rx_6800
  • ryzen_5_4600hs
  • ryzen_5_4680u
  • radeon_rx_5300m
  • ryzen_5_pro_3200ge
  • radeon_rx_6650m
  • radeon_rx_7900_gre
  • radeon_rx_5600
  • radeon_rx_5700_xt
  • radeon_rx_6800m
  • radeon_software
  • ryzen_5_pro_3350g
  • radeon_pro_w5500x
  • radeon_rx_6700m
  • ryzen_5_4600h
  • radeon_rx_6950_xt
  • ryzen_3_4100
  • radeon_pro_w7500
  • radeon_rx_6500m
  • radeon_rx_6300m
  • ryzen_9_4900hs
  • ryzen_5_5600ge
  • ryzen_3_5300ge
  • ryzen_3_5300u
  • radeon_rx_6800_xt
  • ryzen_5_4500u
  • ryzen_5_5500u
  • radeon_rx_7600s
  • radeon_pro_w6600m
  • radeon_pro_vega_56
  • radeon_rx_7600m_xt
  • radeon_rx_5500
  • radeon_rx_6800s
  • radeon_rx_6850m_xt
  • radeon_rx_6600s
  • radeon_pro_w5700x
  • ryzen_7_5700ge
  • ryzen_5_pro_3350ge
  • radeon_rx_5500m
  • ryzen_5_4600u
  • ryzen_5_4500
  • ryzen_7_4700g
  • radeon_rx_7900_xt
  • radeon_rx_5300
  • ryzen_7_5700u
  • ryzen_5_5500h
  • radeon_rx_6500_xt
  • radeon_pro_w6600x
  • radeon_pro_w6800x
  • radeon_rx_6450m
  • ryzen_5_4600ge
  • radeon_pro_w7600
  • radeon_rx_7700s
  • radeon_rx_6400
  • radeon_rx_7800_xt
  • ryzen_3_4300g
  • ryzen_3_4300u
  • radeon_rx_6700_xt
  • radeon_rx_6600_xt
  • radeon_rx_6600m
  • radeon_rx_6700
  • radeon_rx_6900_xt
  • radeon_rx_5600_xt
  • ryzen_5_pro_3400g
  • radeon_pro_vega_56_firmware
  • ryzen_7_4800hs
  • radeon_rx_vega_64
  • radeon_pro_w6600
  • radeon_rx_6650m_xt
  • radeon_rx_7900_xtx
  • radeon_pro_w6500m
  • radeon_pro_w6900x
  • radeon_pro_w6300m
  • radeon_rx_vega_56_firmware
  • ryzen_3_4300ge
  • ryzen_7_4700ge
  • radeon_rx_5700
  • radeon_rx_7600
  • radeon_rx_6650_xt
  • radeon_pro_vega_64_firmware
  • radeon_rx_5700m
  • radeon_rx_7900m
  • radeon_rx_7600m
  • radeon_rx_6600
  • radeon_rx_7700_xt
  • ryzen_7_4700u
  • radeon_pro_w6300
  • radeon_rx_6550m
  • ryzen_5_pro_3200g
  • radeon_rx_5300_xt
  • ryzen_7_5700g
  • radeon_pro_w6400
  • ryzen_5_pro_3400ge
  • ryzen_3_3015e
  • radeon_rx_5500_xt
  • radeon_rx_5600m
  • radeon_pro_w6800
  • radeon_pro_w6800x_duo
  • radeon_rx_6550s
  • ryzen_9_4900h
  • radeon_pro_vega_64
  • ryzen_5_5600g
  • radeon_pro_w5500
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer