Nixpkgs Security Tracker

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Suggestion detail

Untriaged
Permalink CVE-2023-20521
3.3 LOW
  • CVSS version: 3.1
  • Attack vector (AV): PHYSICAL
  • Attack complexity (AC): HIGH
  • Privileges required (PR): HIGH
  • User interaction (UI): NONE
  • Scope (S): CHANGED
  • Confidentiality impact (C): LOW
  • Integrity impact (I): NONE
  • Availability impact (A): LOW
created 6 months ago
TOCTOU in the ASP Bootloader may allow an attacker with …

TOCTOU in the ASP Bootloader may allow an attacker with physical access to tamper with SPI ROM records after memory content verification, potentially leading to loss of confidentiality or a denial of service.

Affected products

PI
  • ==various
  • ==various
AMD EPYC™ Embedded 3000
  • ==various
AMD EPYC™ Embedded 7002
  • ==various
AMD EPYC™ Embedded 7003
  • ==various
AMD Ryzen™ Embedded R1000
  • ==various
AMD Ryzen™ Embedded R2000
  • ==various
AMD Ryzen™ Embedded V1000
  • ==various

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