4.3
CVSSv3

CVE-2019-10203

Published: 22/11/2019 Updated: 30/11/2022
CVSS v2 Base Score: 4 | Impact Score: 2.9 | Exploitability Score: 8
CVSS v3 Base Score: 4.3 | Impact Score: 1.4 | Exploitability Score: 2.8
VMScore: 356
Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P

Vulnerability Summary

PowerDNS Authoritative daemon , pdns versions 4.0.x prior to 4.0.9, 4.1.x prior to 4.1.11, exiting when encountering a serial between 2^31 and 2^32-1 while trying to notify a slave leads to DoS.

Vulnerability Trend

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powerdns authoritative_server

Vendor Advisories

Debian Bug report logs - #970729 CVE-2019-10203 Package: src:pdns; Maintainer for src:pdns is pdns packagers <pdns@packagesdebianorg>; Reported by: Chris Hofstaedtler <zeha@debianorg> Date: Tue, 22 Sep 2020 16:12:04 UTC Severity: important Tags: security Found in versions pdns/416-3, pdns/403-1 Fixed in versi ...

Mailing Lists

<!--X-Body-Begin--> <!--X-User-Header--> oss-sec mailing list archives <!--X-User-Header-End--> <!--X-TopPNI--> By Date By Thread </form> <!--X-TopPNI-End--> <!--X-MsgBody--> <!--X-Subject-Header-Begin--> PowerDNS Security Advisory 2019-06: Denial of service via crafted zone records <!--X-Subject-Header-End--> <!--X-Head-of-Messa ...