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CVE-2023-40271

🗓️ 08 Sep 2023 00:00:00Reported by mitreType 
cve
 cve
🔗 web.nvd.nist.gov👁 61 Views

CVE-2023-40271: In Trusted Firmware-M through TF-Mv1.8.0, for platforms that integrate the CryptoCell accelerator, the buffer comparison during the verification of the authentication tag is flawed, potentially allowing unauthenticated payloads to be identified as authentic

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17 Jun 2026 06:16Current
7.8High risk
Vulners AI Score7.8
CVSS 3.17.5
EPSS0.00323
SSVC
61