CVE-2019-14513
HIGH7.5EPSS 0.05%dnsmasq - security update
Published: 8/1/2019Modified: 4/28/2026
Also known as:DEBIAN-CVE-2019-14513
Description
Improper bounds checking in Dnsmasq before 2.76 allows an attacker controlled DNS server to send large DNS packets that result in a read operation beyond the buffer allocated for the packet, a different vulnerability than CVE-2017-14491.
Affected packages (2)
- Debian/dnsmasqfrom 0, < 2.76-1
- Debian/dnsmasqfrom 0, < 2.72-3+deb8u5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |