CVE-2019-10203 — Incorrect Conversion between Numeric Types in Authoritative Server
Severity
4.3MEDIUMNVD
EPSS
0.0%
top 94.45%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedNov 22
Latest updateMay 24
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 vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:LExploitability: 2.8 | Impact: 1.4
Affected Packages3 packages
🔴Vulnerability Details
3📋Vendor Advisories
1Debian▶
CVE-2019-10203: pdns - PowerDNS Authoritative daemon , pdns versions 4.0.x before 4.0.9, 4.1.x before 4...↗2019
💬Community
3Bugzilla▶
CVE-2019-10203 pdns: PowerDNS Authoritative daemon exiting when encountering a serial between 2^31 and 2^32-1 while trying to notify a slave leads to DoS [fedora-all]↗2019-11-22
Bugzilla▶
CVE-2019-10203 pdns: PowerDNS Authoritative daemon exiting when encountering a serial between 2^31 and 2^32-1 while trying to notify a slave leads to DoS [epel-7]↗2019-11-22
Bugzilla▶
CVE-2019-10203 pdns: PowerDNS Authoritative daemon exiting when encountering a serial between 2^31 and 2^32-1 while trying to notify a slave leads to DoS↗2019-07-18