CVE-2018-16855
7.5
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| [UNKNOWN] | pdns-recursor | 4.1.8 | affected |
Weaknesses
- CWE-125: CWE-125
ADP Enrichment
CVE Program Container
Additional References
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16855
- https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-09.html
References
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16855
- https://docs.powerdns.com/recursor/security-advisories/powerdns-advisory-2018-09.html
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