UBUNTU-CVE-2019-10203

Advisory lineage Upstream: 1 Downstream: 0
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CVE-2019-10203
Published: 30 Jul 2019, 00:00
Last modified:08 Sept 2025, 16:45

Vulnerability Summary

Overall Risk (default)
low
17/100
CVSS Score
4.3 MEDIUM
3.1 (osv_ubuntu)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

30 Jul 2019, 00:00
Published
Vulnerability first disclosed
08 Sept 2025, 16:45
Last Modified
Vulnerability information updated

Description

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

CVSS Metrics

  • v3.1•MEDIUM•Score: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
  • v3.0•MEDIUM•Score: 4.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Affected Systems

  • ubuntu•pdns

    all

References (2)