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OpenAdvisories
High USN-6217-1 1 CVE

dotnet6, dotnet7 vulnerability

Published Jul 11, 2023 · Updated Feb 10, 2026

Summary

McKee-Harris, Matt Cotterell, and Jack Moran discovered that .NET did
not properly update account lockout maximum failed attempts. An
attacker could possibly use this issue to bypass the security feature
and attempt to guess more passwords for an account.

Fixed packages 2

ReleasePackageFixed in
Ubuntu · 22.04 LTS 22.04:LTS dotnet6 6.0.120-0ubuntu1~22.04.1
Ubuntu · 22.04 LTS 22.04:LTS dotnet7 7.0.109-0ubuntu1~22.04.1

Vulnerabilities 1

References

  • report
    https://ubuntu.com/security/CVE-2023-33170