5.5

CVE-2021-26393

EPSS 0.13%
Published 09.11.2022 21:15:12
Last modified 21.11.2024 05:56:17
Source psirt@amd.com
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Insufficient memory cleanup in the AMD Secure Processor (ASP) Trusted Execution Environment (TEE) may allow an authenticated attacker with privileges to generate a valid signed TA and potentially poison the contents of the process memory with attacker controlled data resulting in a loss of confidentiality.

Affected products Warnungen 0 Metrics 2 CWE 1 References 5

Data is provided by the National Vulnerability Database (NVD)

Amd ≫ Enterprise Driver Version < 22.10.20

   Amd ≫ Radeon Pro W5500 Version-
   Amd ≫ Radeon Pro W5500x Version-
   Amd ≫ Radeon Pro W5700 Version-
   Amd ≫ Radeon Pro W5700x Version-
   Amd ≫ Radeon Pro W6300m Version-
   Amd ≫ Radeon Pro W6400 Version-
   Amd ≫ Radeon Pro W6500m Version-
   Amd ≫ Radeon Pro W6600 Version-
   Amd ≫ Radeon Pro W6600m Version-
   Amd ≫ Radeon Pro W6600x Version-
   Amd ≫ Radeon Pro W6800 Version-
   Amd ≫ Radeon Pro W6800x Version-
   Amd ≫ Radeon Pro W6800x Duo Version-
   Amd ≫ Radeon Pro W6900x Version-
   Amd ≫ Radeon Rx 5300 Version-
   Amd ≫ Radeon Rx 5300 Xt Version-
   Amd ≫ Radeon Rx 5300m Version-
   Amd ≫ Radeon Rx 5500 Version-
   Amd ≫ Radeon Rx 5500 Xt Version-
   Amd ≫ Radeon Rx 5500m Version-
   Amd ≫ Radeon Rx 5600 Version-
   Amd ≫ Radeon Rx 5600 Xt Version-
   Amd ≫ Radeon Rx 5600m Version-
   Amd ≫ Radeon Rx 5700 Version-
   Amd ≫ Radeon Rx 5700 Xt Version-
   Amd ≫ Radeon Rx 5700m Version-
   Amd ≫ Radeon Rx 6300m Version-
   Amd ≫ Radeon Rx 6400 Version-
   Amd ≫ Radeon Rx 6500 Xt Version-
   Amd ≫ Radeon Rx 6500m Version-
   Amd ≫ Radeon Rx 6600 Version-
   Amd ≫ Radeon Rx 6600 Xt Version-
   Amd ≫ Radeon Rx 6600m Version-
   Amd ≫ Radeon Rx 6600s Version-
   Amd ≫ Radeon Rx 6650 Xt Version-
   Amd ≫ Radeon Rx 6650m Version-
   Amd ≫ Radeon Rx 6650m Xt Version-
   Amd ≫ Radeon Rx 6700 Version-
   Amd ≫ Radeon Rx 6700 Xt Version-
   Amd ≫ Radeon Rx 6700m Version-
   Amd ≫ Radeon Rx 6700s Version-
   Amd ≫ Radeon Rx 6750 Xt Version-
   Amd ≫ Radeon Rx 6800 Version-
   Amd ≫ Radeon Rx 6800 Xt Version-
   Amd ≫ Radeon Rx 6800m Version-
   Amd ≫ Radeon Rx 6800s Version-
   Amd ≫ Radeon Rx 6850m Xt Version-
   Amd ≫ Radeon Rx 6900 Xt Version-
   Amd ≫ Radeon Rx 6950 Xt Version-

Amd ≫ Radeon Pro Software SwEditionenterprise Version < 22.q2

   Amd ≫ Radeon Pro W5500 Version-
   Amd ≫ Radeon Pro W5500x Version-
   Amd ≫ Radeon Pro W5700 Version-
   Amd ≫ Radeon Pro W5700x Version-
   Amd ≫ Radeon Pro W6300m Version-
   Amd ≫ Radeon Pro W6400 Version-
   Amd ≫ Radeon Pro W6500m Version-
   Amd ≫ Radeon Pro W6600 Version-
   Amd ≫ Radeon Pro W6600m Version-
   Amd ≫ Radeon Pro W6600x Version-
   Amd ≫ Radeon Pro W6800 Version-
   Amd ≫ Radeon Pro W6800x Version-
   Amd ≫ Radeon Pro W6800x Duo Version-
   Amd ≫ Radeon Pro W6900x Version-
   Amd ≫ Radeon Rx 5300 Version-
   Amd ≫ Radeon Rx 5300 Xt Version-
   Amd ≫ Radeon Rx 5300m Version-
   Amd ≫ Radeon Rx 5500 Version-
   Amd ≫ Radeon Rx 5500 Xt Version-
   Amd ≫ Radeon Rx 5500m Version-
   Amd ≫ Radeon Rx 5600 Version-
   Amd ≫ Radeon Rx 5600 Xt Version-
   Amd ≫ Radeon Rx 5600m Version-
   Amd ≫ Radeon Rx 5700 Version-
   Amd ≫ Radeon Rx 5700 Xt Version-
   Amd ≫ Radeon Rx 5700m Version-
   Amd ≫ Radeon Rx 6300m Version-
   Amd ≫ Radeon Rx 6400 Version-
   Amd ≫ Radeon Rx 6500 Xt Version-
   Amd ≫ Radeon Rx 6500m Version-
   Amd ≫ Radeon Rx 6600 Version-
   Amd ≫ Radeon Rx 6600 Xt Version-
   Amd ≫ Radeon Rx 6600m Version-
   Amd ≫ Radeon Rx 6600s Version-
   Amd ≫ Radeon Rx 6650 Xt Version-
   Amd ≫ Radeon Rx 6650m Version-
   Amd ≫ Radeon Rx 6650m Xt Version-
   Amd ≫ Radeon Rx 6700 Version-
   Amd ≫ Radeon Rx 6700 Xt Version-
   Amd ≫ Radeon Rx 6700m Version-
   Amd ≫ Radeon Rx 6700s Version-
   Amd ≫ Radeon Rx 6750 Xt Version-
   Amd ≫ Radeon Rx 6800 Version-
   Amd ≫ Radeon Rx 6800 Xt Version-
   Amd ≫ Radeon Rx 6800m Version-
   Amd ≫ Radeon Rx 6800s Version-
   Amd ≫ Radeon Rx 6850m Xt Version-
   Amd ≫ Radeon Rx 6900 Xt Version-
   Amd ≫ Radeon Rx 6950 Xt Version-

Amd ≫ Radeon Software Version < 22.5.2

   Amd ≫ Radeon Pro W5500 Version-
   Amd ≫ Radeon Pro W5500x Version-
   Amd ≫ Radeon Pro W5700 Version-
   Amd ≫ Radeon Pro W5700x Version-
   Amd ≫ Radeon Pro W6300m Version-
   Amd ≫ Radeon Pro W6400 Version-
   Amd ≫ Radeon Pro W6500m Version-
   Amd ≫ Radeon Pro W6600 Version-
   Amd ≫ Radeon Pro W6600m Version-
   Amd ≫ Radeon Pro W6600x Version-
   Amd ≫ Radeon Pro W6800 Version-
   Amd ≫ Radeon Pro W6800x Version-
   Amd ≫ Radeon Pro W6800x Duo Version-
   Amd ≫ Radeon Pro W6900x Version-
   Amd ≫ Radeon Rx 5300 Version-
   Amd ≫ Radeon Rx 5300 Xt Version-
   Amd ≫ Radeon Rx 5300m Version-
   Amd ≫ Radeon Rx 5500 Version-
   Amd ≫ Radeon Rx 5500 Xt Version-
   Amd ≫ Radeon Rx 5500m Version-
   Amd ≫ Radeon Rx 5600 Version-
   Amd ≫ Radeon Rx 5600 Xt Version-
   Amd ≫ Radeon Rx 5600m Version-
   Amd ≫ Radeon Rx 5700 Version-
   Amd ≫ Radeon Rx 5700 Xt Version-
   Amd ≫ Radeon Rx 5700m Version-
   Amd ≫ Radeon Rx 6300m Version-
   Amd ≫ Radeon Rx 6400 Version-
   Amd ≫ Radeon Rx 6500 Xt Version-
   Amd ≫ Radeon Rx 6500m Version-
   Amd ≫ Radeon Rx 6600 Version-
   Amd ≫ Radeon Rx 6600 Xt Version-
   Amd ≫ Radeon Rx 6600m Version-
   Amd ≫ Radeon Rx 6600s Version-
   Amd ≫ Radeon Rx 6650 Xt Version-
   Amd ≫ Radeon Rx 6650m Version-
   Amd ≫ Radeon Rx 6650m Xt Version-
   Amd ≫ Radeon Rx 6700 Version-
   Amd ≫ Radeon Rx 6700 Xt Version-
   Amd ≫ Radeon Rx 6700m Version-
   Amd ≫ Radeon Rx 6700s Version-
   Amd ≫ Radeon Rx 6750 Xt Version-
   Amd ≫ Radeon Rx 6800 Version-
   Amd ≫ Radeon Rx 6800 Xt Version-
   Amd ≫ Radeon Rx 6800m Version-
   Amd ≫ Radeon Rx 6800s Version-
   Amd ≫ Radeon Rx 6850m Xt Version-
   Amd ≫ Radeon Rx 6900 Xt Version-
   Amd ≫ Radeon Rx 6950 Xt Version-

Amd ≫ Radeon Rx Vega 56 Firmware Version-

Amd ≫ Radeon Rx Vega 56 Version-

Amd ≫ Radeon Rx Vega 64 Firmware Version-

Amd ≫ Radeon Rx Vega 64 Version-

Amd ≫ Ryzen 3 2200ge Firmware Version-

Amd ≫ Ryzen 3 2200ge Version-

Amd ≫ Ryzen 3 2200g Firmware Version-

Amd ≫ Ryzen 3 2200g Version-

Amd ≫ Ryzen 5 2400ge Firmware Version-

Amd ≫ Ryzen 5 2400ge Version-

Amd ≫ Ryzen 5 2400g Firmware Version-

Amd ≫ Ryzen 5 2400g Version-

Amd ≫ Ryzen 3 5300ge Firmware Version-

Amd ≫ Ryzen 3 5300ge Version-

Amd ≫ Ryzen 3 5300g Firmware Version-

Amd ≫ Ryzen 3 5300g Version-

Amd ≫ Ryzen 5 5600ge Firmware Version-

Amd ≫ Ryzen 5 5600ge Version-

Amd ≫ Ryzen 5 5600g Firmware Version-

Amd ≫ Ryzen 5 5600g Version-

Amd ≫ Ryzen 7 5700ge Firmware Version-

Amd ≫ Ryzen 7 5700ge Version-

Amd ≫ Ryzen 7 5700g Firmware Version-

Amd ≫ Ryzen 7 5700g Version-

Amd ≫ Athlon Silver 3050e Firmware Version-

Amd ≫ Athlon Silver 3050e Version-

Amd ≫ Athlon Pro 3045b Firmware Version-

Amd ≫ Athlon Pro 3045b Version-

Amd ≫ Athlon Silver 3050u Firmware Version-

Amd ≫ Athlon Silver 3050u Version-

Amd ≫ Athlon Silver 3050c Firmware Version-

Amd ≫ Athlon Silver 3050c Version-

Amd ≫ Athlon Pro 3145b Firmware Version-

Amd ≫ Athlon Pro 3145b Version-

Amd ≫ Athlon Gold 3150u Firmware Version-

Amd ≫ Athlon Gold 3150u Version-

Amd ≫ Athlon Gold 3150c Firmware Version-

Amd ≫ Athlon Gold 3150c Version-

Amd ≫ Ryzen 3 3250u Firmware Version-

Amd ≫ Ryzen 3 3250u Version-

Amd ≫ Ryzen 3 3250c Firmware Version-

Amd ≫ Ryzen 3 3250c Version-

Amd ≫ Amd 3020e Firmware Version-

Amd ≫ Amd 3020e Version-

Amd ≫ Amd 3015e Firmware Version-

Amd ≫ Amd 3015e Version-

Amd ≫ Amd 3015ce Firmware Version-

Amd ≫ Amd 3015ce Version-

Amd ≫ Ryzen 3 2200u Firmware Version-

Amd ≫ Ryzen 3 2200u Version-

Amd ≫ Ryzen 3 2300u Firmware Version-

Amd ≫ Ryzen 3 2300u Version-

Amd ≫ Ryzen 5 2500u Firmware Version-

Amd ≫ Ryzen 5 2500u Version-

Amd ≫ Ryzen 5 2600h Firmware Version-

Amd ≫ Ryzen 5 2600h Version-

Amd ≫ Ryzen 7 2700u Firmware Version-

Amd ≫ Ryzen 7 2700u Version-

Amd ≫ Ryzen 7 2800h Firmware Version-

Amd ≫ Ryzen 7 2800h Version-

Amd ≫ Ryzen 3 3300u Firmware Version-

Amd ≫ Ryzen 3 3300u Version-

Amd ≫ Ryzen 3 3350u Firmware Version-

Amd ≫ Ryzen 3 3350u Version-

Amd ≫ Ryzen 5 3450u Firmware Version-

Amd ≫ Ryzen 5 3450u Version-

Amd ≫ Ryzen 5 3500u Firmware Version-

Amd ≫ Ryzen 5 3500u Version-

Amd ≫ Ryzen 5 3500c Firmware Version-

Amd ≫ Ryzen 5 3500c Version-

Amd ≫ Ryzen 5 3550h Firmware Version-

Amd ≫ Ryzen 5 3550h Version-

Amd ≫ Ryzen 5 3580u Firmware Version-

Amd ≫ Ryzen 5 3580u Version-

Amd ≫ Ryzen 7 3700u Firmware Version-

Amd ≫ Ryzen 7 3700u Version-

Amd ≫ Ryzen 7 3700c Firmware Version-

Amd ≫ Ryzen 7 3700c Version-

Amd ≫ Ryzen 7 3750h Firmware Version-

Amd ≫ Ryzen 7 3750h Version-

Amd ≫ Ryzen 7 3780u Firmware Version-

Amd ≫ Ryzen 7 3780u Version-

Amd ≫ Ryzen 3 Pro 3200ge Firmware Version-

Amd ≫ Ryzen 3 Pro 3200ge Version-

Amd ≫ Ryzen 3 3200g Firmware Version-

Amd ≫ Ryzen 3 3200g Version-

Amd ≫ Ryzen 3 Pro 3200g Firmware Version-

Amd ≫ Ryzen 3 Pro 3200g Version-

Amd ≫ Ryzen 5 Pro 3350ge Firmware Version-

Amd ≫ Ryzen 5 Pro 3350ge Version-

Amd ≫ Ryzen 5 Pro 3350g Firmware Version-

Amd ≫ Ryzen 5 Pro 3350g Version-

Amd ≫ Ryzen 5 Pro 3400ge Firmware Version-

Amd ≫ Ryzen 5 Pro 3400ge Version-

Amd ≫ Ryzen 5 Pro 3400g Firmware Version-

Amd ≫ Ryzen 5 Pro 3400g Version-

Amd ≫ Ryzen 5 3400g Firmware Version-

Amd ≫ Ryzen 5 3400g Version-

Amd ≫ Ryzen 3 5300u Firmware Version-

Amd ≫ Ryzen 3 5300u Version-

Amd ≫ Ryzen 5 5500u Firmware Version-

Amd ≫ Ryzen 5 5500u Version-

Amd ≫ Ryzen 7 5700u Firmware Version-

Amd ≫ Ryzen 7 5700u Version-

Amd ≫ Ryzen 3 5400u Firmware Version-

Amd ≫ Ryzen 3 5400u Version-

Amd ≫ Ryzen 5 5560u Firmware Version-

Amd ≫ Ryzen 5 5560u Version-

Amd ≫ Ryzen 5 5600u Firmware Version-

Amd ≫ Ryzen 5 5600u Version-

Amd ≫ Ryzen 5 5600h Firmware Version-

Amd ≫ Ryzen 5 5600h Version-

Amd ≫ Ryzen 5 5600hs Firmware Version-

Amd ≫ Ryzen 5 5600hs Version-

Amd ≫ Ryzen 7 5800u Firmware Version-

Amd ≫ Ryzen 7 5800u Version-

Amd ≫ Ryzen 7 5800h Firmware Version-

Amd ≫ Ryzen 7 5800h Version-

Amd ≫ Ryzen 7 5800hs Firmware Version-

Amd ≫ Ryzen 7 5800hs Version-

Amd ≫ Ryzen 9 5900hs Firmware Version-

Amd ≫ Ryzen 9 5900hs Version-

Amd ≫ Ryzen 9 5900hx Firmware Version-

Amd ≫ Ryzen 9 5900hx Version-

Amd ≫ Ryzen 9 5980hs Firmware Version-

Amd ≫ Ryzen 9 5980hs Version-

Amd ≫ Ryzen 9 5980hx Firmware Version-

Amd ≫ Ryzen 9 5980hx Version-

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.13%	0.328

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	5.5	1.8	3.6	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory.

https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1029

Vendor Advisory

https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-5001

https://nvd.nist.gov/vuln/detail/CVE-2021-26393

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-26393

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-26393

EUVD