VDB
DEBIAN-CVE-2020-24698
DEBIAN-CVE-2020-24698
PUBLISHED
CVSS 9.800000190734863 CRITICAL
An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker might be able to cause a double-free, leading to a crash or possibly arbitrary code execution. by sending crafted queries with a GSS-TSIG signature.
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | pdns | 0, 0, 0 |
| Debian:12 | pdns | 0, 0, 0 |
| Debian:11 | pdns | 0, 0, 0 |
| Debian:13 | pdns | 0, 0, 0 |
Timeline
- Oct 2, 2020 CVE Published
- Apr 28, 2026 CVE Updated