VDB
CVE-2017-13764
CVE-2017-13764
PUBLISHED
CVSS 7.5 HIGH
In Wireshark 2.4.0, the Modbus dissector could crash with a NULL pointer dereference. This was addressed in epan/dissectors/packet-mbtcp.c by adding length validation.
EPSS 1.24% · 68.0th percentile
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
1.24%
68.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | wireshark | 0, 1.10.2-1, 1.10.3-1 |
| Ubuntu:16.04:LTS | wireshark | 2.2.6+g32dac6a-2ubuntu0.16.04, 0, 1.12.7+g7fc8978-1 |
| Ubuntu:18.04:LTS | wireshark | 2.4.3-1, 2.4.4-1, 2.4.5-1 |
Timeline
- Aug 30, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Mar 3, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 7, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
- Nov 11, 2022 EPSS Score
- Jan 13, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-13764 third-party-advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13925 third-party-advisory
- https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=b87ffbd12bddf64582c0a6e082b462744474de94 third-party-advisory
- https://www.wireshark.org/security/wnpa-sec-2017-40.html third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-13764 third-party-advisory