VDB
DEBIAN-CVE-2017-14496
DEBIAN-CVE-2017-14496
PUBLISHED
CVSS 7.5 HIGH
Integer underflow in the add_pseudoheader function in dnsmasq before 2.78 , when the --add-mac, --add-cpe-id or --add-subnet option is specified, allows remote attackers to cause a denial of service via a crafted DNS request.
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
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | dnsmasq | 0, 0, 0 |
| Debian:12 | dnsmasq | 0, 0, 0 |
| Debian:14 | dnsmasq | 0, 0, 0 |
| Debian:11 | dnsmasq | 0, 0, 0 |
Timeline
- Oct 3, 2017 CVE Published
- Apr 28, 2026 CVE Updated