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CVE-2021-26377

Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trig

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trigger an integer overflow, leading to a potential denial of service.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • AMD AMD Ryzen™ 5000 Series Processors with Radeon™ Graphics

    Version range not reported

  • AMD AMD Ryzen™ Threadripper™ 3000 Series Processors

    Version range not reported

  • AMD AMD Ryzen™ Threadripper™ PRO 3000WX Series Processors

    Version range not reported

  • AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics

    Version range not reported

  • AMD AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors

    Version range not reported

  • AMD AMD Ryzen™ 5000 Series Desktop Processors

    Version range not reported

  • AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics

    Version range not reported

  • AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics

    Version range not reported

  • AMD AMD Ryzen™ 3000 Series Desktop Processors

    Version range not reported

  • AMD AMD Ryzen™ 7030 Series Mobile processors with Radeon™ Graphics

    Version range not reported

  • AMD AMD Ryzen™ 4000 Series Desktop Processors

    Version range not reported

  • AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics

    Version range not reported

  • AMD AMD Ryzen™ 5000 Series Desktop Processors

    Version range not reported

  • AMD AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics

    Version range not reported

  • AMD AMD Ryzen™ Embedded R1000 Series Processors

    Version range not reported

  • AMD AMD Ryzen™ Embedded R2000 Series Processors

    Version range not reported

  • AMD AMD Ryzen™ Embedded 5000 Series Processors

    Version range not reported

  • AMD AMD Ryzen™ Embedded V1000 Series Processors

    Version range not reported

  • AMD AMD Ryzen™ Embedded V2000 Series Processors

    Version range not reported

  • AMD AMD Ryzen™ Embedded V3000 Series Processors

    Version range not reported

  • AMD AMD Radeon™ RX 5000 Series Graphics Products

    Version range not reported

  • AMD AMD Radeon™ PRO W5000 Series Graphics Products

    Version range not reported

  • AMD AMD Radeon™ RX 6000 Series Graphics Products

    Version range not reported

  • AMD AMD Radeon™ PRO W6000 Series Graphics Products

    Version range not reported

  • AMD AMD Radeon™ Instinct™ MI25 Graphics Products

    Version range not reported

  • AMD AMD Radeon™ PRO V520 Graphics Products

    Version range not reported

  • AMD AMD Radeon™ PRO V620 Graphics Products

    Version range not reported

References 3

amd.com