VDB
CVE-2020-15466
CVE-2020-15466
PUBLISHED
CVSS 7.5 HIGH
In Wireshark 3.2.0 to 3.2.4, the GVCP dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-gvcp.c by ensuring that an offset increases in all situations.
EPSS 3.01% · 86.9th percentile
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
3.01%
86.9th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:20.04:LTS | wireshark | 0, 3.0.7-1, 3.2.1-1 |
Timeline
- Jul 1, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- May 3, 2022 EPSS Score
- Jul 5, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-15466 third-party-advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16029 third-party-advisory
- https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=11f40896b696e4e8c7f8b2ad96028404a83a51a4 third-party-advisory
- https://www.wireshark.org/security/wnpa-sec-2020-09.html third-party-advisory
- https://ubuntu.com/security/notices/USN-6262-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-15466 third-party-advisory