CVSS: 7.5EPSS: 0%CPEs: 9EXPL: 0CVE-2022-27227 – Ubuntu Security Notice USN-7203-1
https://notcve.org/view.php?id=CVE-2022-27227
25 Mar 2022 — In PowerDNS Authoritative Server before 4.4.3, 4.5.x before 4.5.4, and 4.6.x before 4.6.1 and PowerDNS Recursor before 4.4.8, 4.5.x before 4.5.8, and 4.6.x before 4.6.1, insufficient validation of an IXFR end condition causes incomplete zone transfers to be handled as successful transfers. En PowerDNS Authoritative Server versiones anteriores a 4.4.3, versiones 4.5.x anteriores a 4.5.4 y versiones4.6.x anteriores a 4.6.1 y PowerDNS Recursor versiones anteriores a 4.4.8, versiones 4.5.x anteriores a 4.5.8 y ... • http://www.openwall.com/lists/oss-security/2022/03/25/1 •
CVSS: 7.5EPSS: 20%CPEs: 1EXPL: 0CVE-2021-36754
https://notcve.org/view.php?id=CVE-2021-36754
27 Jul 2021 — PowerDNS Authoritative Server 4.5.0 before 4.5.1 allows anybody to crash the process by sending a specific query (QTYPE 65535) that causes an out-of-bounds exception. PowerDNS Authoritative Server versiones 4.5.0 anteriores a 4.5.1, permite a cualquiera bloquear el proceso mediante el envío de una consulta específica (QTYPE 65535) que causa una excepción fuera de límites • http://www.openwall.com/lists/oss-security/2021/07/26/2 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 0CVE-2020-25829 – Gentoo Linux Security Advisory 202012-19
https://notcve.org/view.php?id=CVE-2020-25829
16 Oct 2020 — An issue has been found in PowerDNS Recursor before 4.1.18, 4.2.x before 4.2.5, and 4.3.x before 4.3.5. A remote attacker can cause the cached records for a given name to be updated to the Bogus DNSSEC validation state, instead of their actual DNSSEC Secure state, via a DNS ANY query. This results in a denial of service for installation that always validate (dnssec=validate), and for clients requesting validation when on-demand validation is enabled (dnssec=process). Se ha encontrado un problema en PowerDNS... • http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00036.html •
CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-24698
https://notcve.org/view.php?id=CVE-2020-24698
02 Oct 2020 — An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker might be able to cause a double-free, leading to a crash or possibly arbitrary code execution. by sending crafted queries with a GSS-TSIG signature. Se detectó un problema en PowerDNS Authoritative versiones hasta 4.3.0, cuando es usado --enable-experimental-gss-tsig. Un atacante remoto no autenticado podría causar una doble liberación, conllevando a un bloqueo... • https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2020-06.html • CWE-415: Double Free •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 0CVE-2020-24697
https://notcve.org/view.php?id=CVE-2020-24697
02 Oct 2020 — An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker can cause a denial of service by sending crafted queries with a GSS-TSIG signature. Se detectó un problema en PowerDNS Authoritative versiones hasta 4.3.0, cuando es usado --enable-experimental-gss-tsig. Un atacante no autenticado remoto puede causar una denegación de servicio mediante el envío de consultas diseñadas con una firma GSS-TSIG • https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2020-06.html •
CVSS: 8.1EPSS: 0%CPEs: 1EXPL: 0CVE-2020-24696
https://notcve.org/view.php?id=CVE-2020-24696
02 Oct 2020 — An issue was discovered in PowerDNS Authoritative through 4.3.0 when --enable-experimental-gss-tsig is used. A remote, unauthenticated attacker can trigger a race condition leading to a crash, or possibly arbitrary code execution, by sending crafted queries with a GSS-TSIG signature. Se detectó un problema en PowerDNS Authoritative versiones hasta 4.3.0, cuando es usado --enable-experimental-gss-tsig. Un atacante no autenticado remoto puede desencadenar una condición de carrera conllevando a un bloqueo... • https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2020-06.html • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 4.3EPSS: 0%CPEs: 1EXPL: 0CVE-2020-17482 – Ubuntu Security Notice USN-7203-1
https://notcve.org/view.php?id=CVE-2020-17482
02 Oct 2020 — An issue has been found in PowerDNS Authoritative Server before 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. Se ha encontrado un problema en PowerDNS Authoritative Server versiones anteriores a 4.3.1, donde un usuario autorizado con la capacidad de insertar registros diseñados en una zona podría filtrar el contenido de la memoria no inicializada Wei Hao discovered that PowerDNS Authoritative Server incorrectl... • https://doc.powerdns.com/authoritative/security-advisories/powerdns-advisory-2020-05.html • CWE-908: Use of Uninitialized Resource •
CVSS: 5.3EPSS: 0%CPEs: 3EXPL: 0CVE-2020-14196
https://notcve.org/view.php?id=CVE-2020-14196
01 Jul 2020 — In PowerDNS Recursor versions up to and including 4.3.1, 4.2.2 and 4.1.16, the ACL restricting access to the internal web server is not properly enforced. En PowerDNS Recursor versiones hasta 4.3.1, 4.2.2 y 4.1.16 incluyéndola, la ACL que restringe el acceso al servidor web interno no se aplica correctamente • http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00043.html • CWE-863: Incorrect Authorization •
CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0CVE-2020-10995
https://notcve.org/view.php?id=CVE-2020-10995
19 May 2020 — PowerDNS Recursor from 4.1.0 up to and including 4.3.0 does not sufficiently defend against amplification attacks. An issue in the DNS protocol has been found that allow malicious parties to use recursive DNS services to attack third party authoritative name servers. The attack uses a crafted reply by an authoritative name server to amplify the resulting traffic between the recursive and other authoritative name servers. Both types of service can suffer degraded performance as an effect. This is triggered b... • http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00052.html • CWE-400: Uncontrolled Resource Consumption •
CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0CVE-2020-10030
https://notcve.org/view.php?id=CVE-2020-10030
19 May 2020 — 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 where gethostname() does not have '\0' termination of the returned string if the hostname is larger than the supplied buffer. (Linux systems are not affected because the buffer is always large enough. OpenBSD systems are not affected becau... • http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00052.html • CWE-125: Out-of-bounds Read •