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CVE-2025-30195 Detail

Description

An attacker can publish a zone containing specific Resource Record Sets. Processing and caching results for these sets can lead to an illegal memory accesses and crash of the Recursor, causing a denial of service. The remedy is: upgrade to the patched 5.2.1 version. We would like to thank Volodymyr Ilyin for bringing this issue to our attention.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://www.openwall.com/lists/oss-security/2025/04/07/1 CVE
https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2025-01.html Open-Xchange

Weakness Enumeration

CWE-ID CWE Name Source
CWE-476 NULL Pointer Dereference Open-Xchange  

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-30195
NVD Published Date:
04/07/2025
NVD Last Modified:
04/07/2025
Source:
Open-Xchange