modules:
  - module: std
    versions:
      - fixed: 1.19.8
      - introduced: 1.20.0-0
        fixed: 1.20.3
    vulnerable_at: 1.20.2
    packages:
      - package: go/scanner
        symbols:
          - Scanner.updateLineInfo
        derived_symbols:
          - Scanner.Scan
summary: Infinite loop in go/parser
description: |
    Calling any of the Parse functions on Go source code which contains //line
    directives with very large line numbers can cause an infinite loop due to
    integer overflow.
credits:
  - Philippe Antoine (Catena cyber)
references:
  - report: https://go.dev/issue/59180
  - fix: https://go.dev/cl/482078
  - web: https://groups.google.com/g/golang-announce/c/Xdv6JL9ENs8
cve_metadata:
    id: CVE-2023-24537
    cwe: 'CWE-835: Loop with Unreachable Exit Condition (''Infinite Loop'')'