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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2018-12-03T14:00:00
Updated: 2024-08-05T10:32:54.074Z
Reserved: 2018-09-11T00:00:00
Link: CVE-2018-16855
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-12-03T14:29:00.257
Modified: 2019-10-09T23:36:22.487
Link: CVE-2018-16855
Redhat
No data.