CVE-2018-16855 (GCVE-0-2018-16855)

Vulnerability from cvelistv5 – Published: 2018-12-03 14:00 – Updated: 2024-08-05 10:32
VLAI
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.
Severity
7.5 (High)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE
Assigner
redhat CNA under the redhat root
CNA scorecard B 82/100 over 1033 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
[UNKNOWN] pdns-recursor Affected: 4.1.8
guessed Create a notification for this product.
Date Public
2018-11-26 00:00
Show details on NVD website
To clipboard 

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