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Security Advisories

CVE-2023-45284

NVD

https://nvd.nist.gov/vuln/detail/CVE-2023-45284

Severity

5.3

Medium

CVSS V3

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Description

On Windows, The IsLocal function does not correctly detect reserved device names in some cases. Reserved names followed by spaces, such as "COM1 ", and reserved names "COM" and "LPT" followed by superscript 1, 2, or 3, are incorrectly reported as local. With fix, IsLocal now correctly reports these names as non-local.

References

  • https://nvd.nist.gov/vuln/detail/CVE-2023-45284
  • https://github.com/advisories/GHSA-rq3x-83w4-p28c
  • https://pkg.go.dev/vuln/GO-2023-2186
  • https://go.dev/cl/540277
  • https://go.dev/issue/63713
  • https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY

Affected packages

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