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CVE-2021-22191

Related Vulnerabilities: CVE-2021-22191  

Improper URL handling in Wireshark 3.4.0 to 3.4.3 and 3.2.0 to 3.2.11 could allow remote code execution via via packet injection or crafted capture file.

Source

Description

The MITRE CVE dictionary describes this issue as:

Improper URL handling in Wireshark 3.4.0 to 3.4.3 and 3.2.0 to 3.2.11 could allow remote code execution via via packet injection or crafted capture file.

Additional Information

  • Bugzilla 1941478: CVE-2021-22191 wireshark: improper URL handling may lead to remote code execution
  • CWE-20: Improper Input Validation
  • FAQ: Frequently asked questions about CVE-2021-22191

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