vulnerability
Ubuntu: (CVE-2018-7336): wireshark vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Feb 23, 2018 | Nov 19, 2024 | Apr 16, 2026 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Feb 23, 2018
Added
Nov 19, 2024
Modified
Apr 16, 2026
Description
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the FCP protocol dissector could crash. This was addressed in epan/dissectors/packet-fcp.c by checking for a NULL pointer.
Solution
ubuntu-upgrade-wireshark
References
- CVE-2018-7336
- https://attackerkb.com/topics/CVE-2018-7336
- CWE-476
- EUVD-EUVD-2018-19068
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14374
- https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=b56f598f1bc04f5d00f13b38c713763928cedb7c
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2018-19068
- https://www.cve.org/CVERecord?id=CVE-2018-7336
- https://www.wireshark.org/security/wnpa-sec-2018-09.html
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