CVE-2020-26422 (GCVE-0-2020-26422)

Vulnerability from cvelistv5 – Published: 2020-12-21 17:15 – Updated: 2024-08-04 15:56
VLAI
Summary
Buffer overflow in QUIC dissector in Wireshark 3.4.0 to 3.4.1 allows denial of service via packet injection or crafted capture file
Severity
3.7 (Low)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE
  • Buffer copy without checking size of input ('classic buffer overflow') in Wireshark
Assigner
References
Impacted products
Vendor Product Version
The Wireshark Foundation Wireshark Affected: >=3.4.0, <3.4.2
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      "title": "wireshark: QUIC dissector crash (wnpa-sec-2020-20)",
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