VDB
CVE-2020-9430
CVE-2020-9430
PUBLISHED
CVSS 7.5 HIGH
In Wireshark 3.2.0 to 3.2.1, 3.0.0 to 3.0.8, and 2.6.0 to 2.6.14, the WiMax DLMAP dissector could crash. This was addressed in plugins/epan/wimax/msg_dlmap.c by validating a length field.
EPSS 2.81% · 86.0th 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
2.81%
86.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:18.04:LTS | wireshark | 0, 2.4.2-1, 2.4.3-1 |
| Ubuntu:Pro:16.04:LTS | wireshark | *, *, 2.0.2+ga16e22e-1 |
| Ubuntu:Pro:14.04:LTS | wireshark | 0, 1.10.2-1, 1.10.3-1 |
Timeline
- Feb 27, 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 3, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-9430 third-party-advisory
- https://www.wireshark.org/security/wnpa-sec-2020-04.html third-party-advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16368 third-party-advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16383 third-party-advisory
- https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=6b98dc63701b1da1cc7681cb383dabb0b7007d73 third-party-advisory
- https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=93d6b03a67953b82880cdbdcf0d30e2a3246d790 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-9430 third-party-advisory