critical9.8
CVE-2019-13951
The set_ipv4() function in zscan_rfc1035.rl in gdnsd 3.x before 3.2.1 has a stack-based buffer overflow via a long and malformed IPv4 address in zone data.
Impact
The set_ipv4() function in zscan_rfc1035.rl in gdnsd 3.x before 3.2.1 has a stack-based buffer overflow via a long and malformed IPv4 address in zone data.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Gdnsd | Gdnsd | Version 3.2.0 |