CVE-2021-26345

EPSS 0.03%
Published 14.11.2023 19:15:10
Last modified 21.11.2024 05:56:09
Source psirt@amd.com
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Failure to validate the value in APCB may allow a privileged attacker to tamper with the APCB token to force an out-of-bounds memory read potentially resulting in a denial of service.

Affected products Warnungen 0 Metrics 3 CWE 1 References 5

Data is provided by the National Vulnerability Database (NVD)

Amd ≫ Epyc 7h12 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7h12 Version-

Amd ≫ Epyc 7f72 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7f72 Version-

Amd ≫ Epyc 7f52 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7f52 Version-

Amd ≫ Epyc 7f32 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7f32 Version-

Amd ≫ Epyc 7742 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7742 Version-

Amd ≫ Epyc 7702p Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7702p Version-

Amd ≫ Epyc 7702 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7702 Version-

Amd ≫ Epyc 7662 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7662 Version-

Amd ≫ Epyc 7642 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7642 Version-

Amd ≫ Epyc 7552 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7552 Version-

Amd ≫ Epyc 7542 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7542 Version-

Amd ≫ Epyc 7532 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7532 Version-

Amd ≫ Epyc 7502p Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7502p Version-

Amd ≫ Epyc 7502 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7502 Version-

Amd ≫ Epyc 7452 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7452 Version-

Amd ≫ Epyc 7402p Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7402p Version-

Amd ≫ Epyc 7402 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7402 Version-

Amd ≫ Epyc 7352 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7352 Version-

Amd ≫ Epyc 7302p Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7302p Version-

Amd ≫ Epyc 7302 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7302 Version-

Amd ≫ Epyc 7282 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7282 Version-

Amd ≫ Epyc 7272 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7272 Version-

Amd ≫ Epyc 7262 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7262 Version-

Amd ≫ Epyc 7252 Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7252 Version-

Amd ≫ Epyc 7232p Firmware Version < romepi_1.0.0.f

Amd ≫ Epyc 7232p Version-

Amd ≫ Epyc 7203 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7203 Version-

Amd ≫ Epyc 7203p Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7203p Version-

Amd ≫ Epyc 72f3 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 72f3 Version-

Amd ≫ Epyc 7303 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7303 Version-

Amd ≫ Epyc 7303p Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7303p Version-

Amd ≫ Epyc 7313 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7313 Version-

Amd ≫ Epyc 7313p Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7313p Version-

Amd ≫ Epyc 7343 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7343 Version-

Amd ≫ Epyc 73f3 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 73f3 Version-

Amd ≫ Epyc 7373x Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7373x Version-

Amd ≫ Epyc 7413 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7413 Version-

Amd ≫ Epyc 7443 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7443 Version-

Amd ≫ Epyc 7443p Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7443p Version-

Amd ≫ Epyc 74f3 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 74f3 Version-

Amd ≫ Epyc 7453 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7453 Version-

Amd ≫ Epyc 7473x Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7473x Version-

Amd ≫ Epyc 7513 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7513 Version-

Amd ≫ Epyc 7543 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7543 Version-

Amd ≫ Epyc 7543p Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7543p Version-

Amd ≫ Epyc 75f3 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 75f3 Version-

Amd ≫ Epyc 7573x Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7573x Version-

Amd ≫ Epyc 7643 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7643 Version-

Amd ≫ Epyc 7773x Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7773x Version-

Amd ≫ Epyc 7643p Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7643p Version-

Amd ≫ Epyc 7663 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7663 Version-

Amd ≫ Epyc 7663p Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7663p Version-

Amd ≫ Epyc 7713 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7713 Version-

Amd ≫ Epyc 7713p Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7713p Version-

Amd ≫ Epyc 7763 Firmware Version < milanpi_1.0.0.a

Amd ≫ Epyc 7763 Version-

Amd ≫ Epyc 8024pn Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 8024pn Version-

Amd ≫ Epyc 8024p Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 8024p Version-

Amd ≫ Epyc 8124pn Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 8124pn Version-

Amd ≫ Epyc 8124p Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 8124p Version-

Amd ≫ Epyc 8224pn Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 8224pn Version-

Amd ≫ Epyc 8224p Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 8224p Version-

Amd ≫ Epyc 8324pn Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 8324pn Version-

Amd ≫ Epyc 8324p Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 8324p Version-

Amd ≫ Epyc 8434pn Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 8434pn Version-

Amd ≫ Epyc 8434p Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 8434p Version-

Amd ≫ Epyc 8534pn Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 8534pn Version-

Amd ≫ Epyc 8534p Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 8534p Version-

Amd ≫ Epyc 9734 Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9734 Version-

Amd ≫ Epyc 9754s Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9754s Version-

Amd ≫ Epyc 9754 Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9754 Version-

Amd ≫ Epyc 9184x Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9184x Version-

Amd ≫ Epyc 9384x Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9384x Version-

Amd ≫ Epyc 9684x Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9684x Version-

Amd ≫ Epyc 9124 Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9124 Version-

Amd ≫ Epyc 9174f Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9174f Version-

Amd ≫ Epyc 9224 Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9224 Version-

Amd ≫ Epyc 9254 Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9254 Version-

Amd ≫ Epyc 9274f Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9274f Version-

Amd ≫ Epyc 9334 Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9334 Version-

Amd ≫ Epyc 9354 Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9354 Version-

Amd ≫ Epyc 9354p Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9354p Version-

Amd ≫ Epyc 9374f Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9374f Version-

Amd ≫ Epyc 9454 Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9454 Version-

Amd ≫ Epyc 9454p Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9454p Version-

Amd ≫ Epyc 9474f Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9474f Version-

Amd ≫ Epyc 9534 Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9534 Version-

Amd ≫ Epyc 9554 Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9554 Version-

Amd ≫ Epyc 9554p Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9554p Version-

Amd ≫ Epyc 9634 Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9634 Version-

Amd ≫ Epyc 9654 Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9654 Version-

Amd ≫ Epyc 9654p Firmware Version < genoapi_1.0.0.0

Amd ≫ Epyc 9654p Version-

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

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.03%	0.044

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	4.9	1.2	3.6	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
psirt@amd.com	1.9	0.5	1.4	CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L

CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

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

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-26345

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-26345

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-26345

EUVD