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CVE-2021-4182

Related Vulnerabilities: CVE-2021-4182  

Crash in the RFC 7468 dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file

Source

Description

The MITRE CVE dictionary describes this issue as:

Crash in the RFC 7468 dissector in Wireshark 3.6.0 and 3.4.0 to 3.4.10 allows denial of service via packet injection or crafted capture file

Additional Information

  • Bugzilla 2039005: CVE-2021-4182 wireshark: RFC 7468 file parser infinite loop
  • CWE-20: Improper Input Validation
  • FAQ: Frequently asked questions about CVE-2021-4182

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