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Test ID:1.3.6.1.4.1.25623.1.1.10.2019.0051
Category:Mageia Linux Local Security Checks
Title:Mageia: Security Advisory (MGASA-2019-0051)
Summary:The remote host is missing an update for the 'pdns-recursor' package(s) announced via the MGASA-2019-0051 advisory.
Description:Summary:
The remote host is missing an update for the 'pdns-recursor' package(s) announced via the MGASA-2019-0051 advisory.

Vulnerability Insight:
An issue has been found in PowerDNS Recursor where Lua hooks are not
properly applied to queries received over TCP in some specific
combination of settings, possibly bypassing security policies enforced
using Lua (CVE-2019-3806).

An issue has been found in PowerDNS Recursor where records in the answer
section of responses received from authoritative servers with the AA
flag not set were not properly validated, allowing an attacker to bypass
DNSSEC validation (CVE-2019-3807).

Affected Software/OS:
'pdns-recursor' package(s) on Mageia 6.

Solution:
Please install the updated package(s).

CVSS Score:
6.8

CVSS Vector:
AV:N/AC:M/Au:N/C:P/I:P/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2019-3806
Common Vulnerability Exposure (CVE) ID: CVE-2019-3807
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