VDB
CVE-2020-25863
CVE-2020-25863
PUBLISHED
CVSS 7.5 HIGH
In Wireshark 3.2.0 to 3.2.6, 3.0.0 to 3.0.13, and 2.6.0 to 2.6.20, the MIME Multipart dissector could crash. This was addressed in epan/dissectors/packet-multipart.c by correcting the deallocation of invalid MIME parts.
EPSS 4.92% · 91.8th 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
4.92%
91.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:14.04:LTS | wireshark | 1.10.6-1, 1.10.5-2, 1.10.5-1ubuntu1 |
| Ubuntu:Pro:20.04:LTS | wireshark | 0, 3.0.5-1, 3.2.1-1 |
| Ubuntu:Pro:16.04:LTS | wireshark | 0, *, 2.6.10-1~ubuntu16.04.0 |
| Ubuntu:Pro:18.04:LTS | wireshark | 2.4.4-1, 2.4.5-1, 2.6.3-1~ubuntu18.04.1 |
Timeline
- Sep 23, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
- Jan 9, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-25863 third-party-advisory
- https://www.wireshark.org/security/wnpa-sec-2020-11.html third-party-advisory
- https://gitlab.com/wireshark/wireshark/-/issues/16741 third-party-advisory
- https://ubuntu.com/security/notices/USN-6262-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-25863 third-party-advisory