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powerdns vulnerabilities and exploits
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7.8
CVSSv2
CVE-2016-7068
An issue has been found in PowerDNS prior to 3.4.11 and 4.0.2, and PowerDNS recursor prior to 3.7.4 and 4.0.4, allowing a remote, unauthenticated malicious user to cause an abnormal CPU usage load on the PowerDNS server by sending crafted DNS queries, which might result in a part...
Powerdns Authoritative
Powerdns Recursor
Debian Debian Linux 8.0
4.3
CVSSv2
CVE-2016-7073
An issue has been found in PowerDNS prior to 3.4.11 and 4.0.2, and PowerDNS recursor prior to 4.0.4, allowing an attacker in position of man-in-the-middle to alter the content of an AXFR because of insufficient validation of TSIG signatures. A missing check of the TSIG time and f...
Powerdns Recursor
Powerdns Authoritative
Debian Debian Linux 8.0
4.3
CVSSv2
CVE-2016-7074
An issue has been found in PowerDNS prior to 3.4.11 and 4.0.2, and PowerDNS recursor prior to 4.0.4, allowing an attacker in position of man-in-the-middle to alter the content of an AXFR because of insufficient validation of TSIG signatures. A missing check that the TSIG record i...
Powerdns Authoritative
Powerdns Recursor
Debian Debian Linux 8.0
5
CVSSv2
CVE-2019-10162
A vulnerability has been found in PowerDNS Authoritative Server prior to 4.1.10, 4.0.8 allowing an authorized user to cause the server to exit by inserting a crafted record in a MASTER type zone under their control. The issue is due to the fact that the Authoritative Server will ...
Powerdns Authoritative 4.0.0
Powerdns Authoritative
Opensuse Leap 15.0
Opensuse Leap 15.1
4.3
CVSSv2
CVE-2022-27227
In PowerDNS Authoritative Server prior to 4.4.3, 4.5.x prior to 4.5.4, and 4.6.x prior to 4.6.1 and PowerDNS Recursor prior to 4.4.8, 4.5.x prior to 4.5.8, and 4.6.x prior to 4.6.1, insufficient validation of an IXFR end condition causes incomplete zone transfers to be handled as...
Powerdns Recursor
Powerdns Authoritative Server
Fedoraproject Fedora 34
Fedoraproject Fedora 35
Fedoraproject Fedora 36
6.5
CVSSv2
CVE-2020-10030
An issue has been found in PowerDNS Recursor 4.1.0 up to and including 4.3.0. It allows an attacker (with enough privileges to change the system's hostname) to cause disclosure of uninitialized memory content via a stack-based out-of-bounds read. It only occurs on systems wh...
Powerdns Recursor
4.3
CVSSv2
CVE-2018-14644
An issue has been found in PowerDNS Recursor from 4.0.0 up to and including 4.1.4. A remote attacker sending a DNS query for a meta-type like OPT can lead to a zone being wrongly cached as failing DNSSEC validation. It only arises if the parent zone is signed, and all the authori...
Powerdns Recursor
4.3
CVSSv2
CVE-2018-14663
An issue has been found in PowerDNS DNSDist prior to 1.3.3 allowing a remote malicious user to craft a DNS query with trailing data such that the addition of a record by dnsdist, for example an OPT record when adding EDNS Client Subnet, might result in the trailing data being smu...
Powerdns Dnsdist
4
CVSSv2
CVE-2020-17482
An issue has been found in PowerDNS Authoritative Server prior to 4.3.1 where an authorized user with the ability to insert crafted records into a zone might be able to leak the content of uninitialized memory.
Powerdns Authoritative
4.3
CVSSv2
CVE-2017-15092
A cross-site scripting issue has been found in the web interface of PowerDNS Recursor from 4.0.0 up to and including 4.0.6, where the qname of DNS queries was displayed without any escaping, allowing a remote malicious user to inject HTML and Javascript code into the web interfac...
Powerdns Recursor
1 Article
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
blind SQL injection
SSRF
buffer overflow
CVE-2023-28952
CVE-2023-41822
CVE-2024-27956
CVE-2023-7028
CVE-2024-34447
CVE-2024-34460
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