vulnerability
FreeBSD: VID-F6D6308A-F2EC-11E8-B005-6805CA2FA271 (CVE-2018-16855): powerdns-recursor -- Crafted query can cause a denial of service
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Nov 26, 2018 | Dec 10, 2018 | May 7, 2019 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Nov 26, 2018
Added
Dec 10, 2018
Modified
May 7, 2019
Description
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.
Solution
freebsd-upgrade-package-powerdns-recursor
References
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