CVE-2020-24697
HIGH7.5EPSS 0.13%Published: 10/2/2020Modified: 4/28/2026
Also known as:DEBIAN-CVE-2020-24697
Description
An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker can cause a denial of service by sending crafted queries with a GSS-TSIG signature.
Affected packages (1)
- Debian/pdnsfrom 0, < 4.4.0-1
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 |