CVE-2018-16855
Vulnerability from cvelistv5
Published
2018-12-03 14:00
Modified
2024-08-05 10:32
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
An issue has been found in PowerDNS Recursor before version 4.1.8 where a remote attacker sending a DNS query can trigger an out-of-bounds memory read while computing the hash of the query for a packet cache lookup, possibly leading to a crash.
References
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16855Issue Tracking, Third Party Advisory
secalert@redhat.comhttps://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-09.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16855Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-09.htmlVendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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