high7.5
CVE-2018-16855
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 co…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Powerdns | Recursor | before 4.1.8 |
Weakness classification
References
- NVD record
- CVE.org record
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16855
- https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-09.html
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16855
- https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-09.html