CVEvulnerability

CVE-2019-10163

4.3 MEDIUM Published 2019-07-30 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-07-30
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
4.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS 3.0 ([email protected])
3.5 LOW — CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
CWE-770

Description

A Vulnerability has been found in PowerDNS Authoritative Server before versions 4.1.9, 4.0.8 allowing a remote, authorized master server to cause a high CPU load or even prevent any further updates to any slave zone by sending a large number of NOTIFY messages. Note that only servers configured as slaves are affected by this issue.

Affected configurations

• powerdns authoritative (>= 4.0.0 < 4.0.8) • powerdns authoritative (>= 4.1.0 < 4.1.9) • powerdns authoritative 4.1.0 • opensuse backports sle-15 • opensuse leap 15.0 • opensuse leap 15.1

Related

Weakness · CWE (1)

  • CWE-770 Allocation of Resources Without Limits or Throttling weakness

References