cve-2023-22617
Vulnerability from cvelistv5
Published
2023-01-21 00:00
Modified
2024-08-02 10:13
Severity ?
Summary
A remote attacker might be able to cause infinite recursion in PowerDNS Recursor 4.8.0 via a DNS query that retrieves DS records for a misconfigured domain, because QName minimization is used in QM fallback mode. This is fixed in 4.8.1.
References
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2023/01/20/1Mailing List, Release Notes, Third Party Advisory
cve@mitre.orghttps://docs.powerdns.com/recursor/changelog/4.8.html#change-4.8.1Release Notes, Vendor Advisory
cve@mitre.orghttps://docs.powerdns.com/recursor/security-advisories/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2023/01/20/1Mailing List, Release Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://docs.powerdns.com/recursor/changelog/4.8.html#change-4.8.1Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://docs.powerdns.com/recursor/security-advisories/Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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    "dateReserved": "2023-01-04T00:00:00",
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