Risk | Low |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2019-10203 |
CWE-ID | CWE-400 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
PowerDNS Server applications / DNS servers |
Vendor | PowerDNS.COM B.V. |
This security bulletin contains one low risk vulnerability.
EUVDB-ID: #VU32013
Risk: Low
CVSSv3.1:
CVE-ID: CVE-2019-10203
CWE-ID:
CWE-400 - Resource exhaustion
Exploit availability: No
DescriptionThe vulnerability allows a remote authenticated user to perform service disruption.
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.
MitigationInstall update from vendor's website.
Vulnerable software versionsPowerDNS: 4.0.0 - 4.1.10
http://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10203
http://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2019-06.html
Can this vulnerability be exploited remotely?
How the attacker can exploit this vulnerability?
Is there known malware, which exploits this vulnerability?