CVEvulnerability
CVE-2021-26345
4.9 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-11-14
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 1.9 LOW — CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:L
- CVSS 3.1 ([email protected])
- 4.9 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-125
Description
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 configurations
• amd epyc 7h12 firmware (< romepi 1.0.0.f)
• amd epyc 7f72 firmware (< romepi 1.0.0.f)
• amd epyc 7f52 firmware (< romepi 1.0.0.f)
• amd epyc 7f32 firmware (< romepi 1.0.0.f)
• amd epyc 7742 firmware (< romepi 1.0.0.f)
• amd epyc 7702p firmware (< romepi 1.0.0.f)
• amd epyc 7702 firmware (< romepi 1.0.0.f)
• amd epyc 7662 firmware (< romepi 1.0.0.f)
• amd epyc 7642 firmware (< romepi 1.0.0.f)
• amd epyc 7552 firmware (< romepi 1.0.0.f)
• amd epyc 7542 firmware (< romepi 1.0.0.f)
• amd epyc 7532 firmware (< romepi 1.0.0.f)
• amd epyc 7502p firmware (< romepi 1.0.0.f)
• amd epyc 7502 firmware (< romepi 1.0.0.f)
• amd epyc 7452 firmware (< romepi 1.0.0.f)
• amd epyc 7402p firmware (< romepi 1.0.0.f)
• amd epyc 7402 firmware (< romepi 1.0.0.f)
• amd epyc 7352 firmware (< romepi 1.0.0.f)
• amd epyc 7302p firmware (< romepi 1.0.0.f)
• amd epyc 7302 firmware (< romepi 1.0.0.f)
• amd epyc 7282 firmware (< romepi 1.0.0.f)
• amd epyc 7272 firmware (< romepi 1.0.0.f)
• amd epyc 7262 firmware (< romepi 1.0.0.f)
• amd epyc 7252 firmware (< romepi 1.0.0.f)
• amd epyc 7232p firmware (< romepi 1.0.0.f)
• amd epyc 7203 firmware (< milanpi 1.0.0.a)
• amd epyc 7203p firmware (< milanpi 1.0.0.a)
• amd epyc 72f3 firmware (< milanpi 1.0.0.a)
• amd epyc 7303 firmware (< milanpi 1.0.0.a)
• amd epyc 7303p firmware (< milanpi 1.0.0.a)
• amd epyc 7313 firmware (< milanpi 1.0.0.a)
• amd epyc 7313p firmware (< milanpi 1.0.0.a)
• amd epyc 7343 firmware (< milanpi 1.0.0.a)
• amd epyc 73f3 firmware (< milanpi 1.0.0.a)
• amd epyc 7373x firmware (< milanpi 1.0.0.a)
• amd epyc 7413 firmware (< milanpi 1.0.0.a)
• amd epyc 7443 firmware (< milanpi 1.0.0.a)
• amd epyc 7443p firmware (< milanpi 1.0.0.a)
• amd epyc 74f3 firmware (< milanpi 1.0.0.a)
• amd epyc 7453 firmware (< milanpi 1.0.0.a)
• amd epyc 7473x firmware (< milanpi 1.0.0.a)
• amd epyc 7513 firmware (< milanpi 1.0.0.a)
• amd epyc 7543 firmware (< milanpi 1.0.0.a)
• amd epyc 7543p firmware (< milanpi 1.0.0.a)
• amd epyc 75f3 firmware (< milanpi 1.0.0.a)
• amd epyc 7573x firmware (< milanpi 1.0.0.a)
• amd epyc 7643 firmware (< milanpi 1.0.0.a)
• amd epyc 7773x firmware (< milanpi 1.0.0.a)
• amd epyc 7643p firmware (< milanpi 1.0.0.a)
• amd epyc 7663 firmware (< milanpi 1.0.0.a)
• amd epyc 7663p firmware (< milanpi 1.0.0.a)
• amd epyc 7713 firmware (< milanpi 1.0.0.a)
• amd epyc 7713p firmware (< milanpi 1.0.0.a)
• amd epyc 7763 firmware (< milanpi 1.0.0.a)
• amd epyc 8024pn firmware (< genoapi 1.0.0.0)
• amd epyc 8024p firmware (< genoapi 1.0.0.0)
• amd epyc 8124pn firmware (< genoapi 1.0.0.0)
• amd epyc 8124p firmware (< genoapi 1.0.0.0)
• amd epyc 8224pn firmware (< genoapi 1.0.0.0)
• amd epyc 8224p firmware (< genoapi 1.0.0.0)
… and 30 more
Related
Weakness · CWE (1)
- CWE-125 Out-of-bounds Read weakness
References
- https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002 Vendor Advisory
- https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001 www.amd.com
- https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002 Vendor Advisory
- https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001 www.amd.com