CVE-2020-24696
published 2020-10-02CVE-2020-24696: An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker can trigger a…
high8.1CVSS 3.1
AVNACHPRNUINSUCHIHAH
An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker can trigger a race condition leading to a crash, or possibly arbitrary code execution, by sending crafted queries with a GSS-TSIG signature.
Affected
6 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | pdns | < pdns 4.4.0-1 (bookworm) | pdns 4.4.0-1 (bookworm) |
| open-xchange | pdns | >= 0 < 4.4.0-1 | 4.4.0-1 |
| open-xchange | pdns | >= 0 < 4.4.0-1 | 4.4.0-1 |
| open-xchange | pdns | >= 0 < 4.4.0-1 | 4.4.0-1 |
| open-xchange | pdns | >= 0 < 4.4.0-1 | 4.4.0-1 |
| powerdns | authoritative | <= 4.3.0 | — |
CVSS provenance
nvdv3.18.1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
osv8.1HIGH