VDB
CVE-2016-7993
CVE-2016-7993
PUBLISHED
CVSS 9.800000190734863 CRITICAL
A bug in util-print.c:relts_print() in tcpdump before 4.9.0 could cause a buffer overflow in multiple protocol parsers (DNS, DVMRP, HSRP, IGMP, lightweight resolver protocol, PIM).
EPSS 3.38% · 88.4th percentile
Risk Scores
CVSS 3.0
9.800000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
3.38%
88.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | tcpdump | 0, 4.7.4-1ubuntu1 |
| Ubuntu:14.04:LTS | tcpdump | 0, 4.4.0-1ubuntu1, 4.5.1-2ubuntu1 |
Timeline
- Jan 27, 2017 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- May 28, 2023 EPSS Score
- Jul 20, 2023 EPSS Score
- Sep 11, 2023 EPSS Score
- Nov 3, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2016-7993 third-party-advisory
- https://www.mail-archive.com/debian-bugs-dist@lists.debian.org/msg1494526.html third-party-advisory
- https://ubuntu.com/security/notices/USN-3205-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2016-7993 third-party-advisory