VDB
CVE-2018-16451
CVE-2018-16451
PUBLISHED
CVSS 7.5 HIGH
The SMB parser in tcpdump before 4.9.3 has buffer over-reads in print-smb.c:print_trans() for \MAILSLOT\BROWSE and \PIPE\LANMAN.
EPSS 4.13% · 90.4th 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
4.13%
90.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | tcpdump | 4.9.2-2build1, 4.9.2-1, 4.9.2-3 |
| Ubuntu:Pro:14.04:LTS | tcpdump | 4.5.1-2ubuntu1, 4.5.1-2ubuntu1.1, 4.5.1-2ubuntu1.2 |
| Ubuntu:16.04:LTS | tcpdump | 0, *, 4.9.2-0ubuntu0.16.04.1 |
Timeline
- Sep 30, 2019 CVE Published
- Apr 14, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- Jul 4, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- May 15, 2023 EPSS Score
- Sep 18, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2018-16451 third-party-advisory
- https://www.tcpdump.org/tcpdump-changes.txt third-party-advisory
- https://ubuntu.com/security/notices/USN-4252-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-4252-2 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2018-16451 third-party-advisory