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Test ID:1.3.6.1.4.1.25623.1.1.10.2015.0189
Category:Mageia Linux Local Security Checks
Title:Mageia: Security Advisory (MGASA-2015-0189)
Summary:The remote host is missing an update for the 'pdns, pdns-recursor' package(s) announced via the MGASA-2015-0189 advisory.
Description:Summary:
The remote host is missing an update for the 'pdns, pdns-recursor' package(s) announced via the MGASA-2015-0189 advisory.

Vulnerability Insight:
Updated pdns and pdns-recursor packages fix security vulnerability:

A bug was discovered in the label decompression code in PowerDNS and PowerDNS
Recursor, making it possible for names to refer to themselves, thus causing a
loop during decompression. On some platforms, this bug can be abused to cause
crashes. On all platforms, this bug can be abused to cause service-affecting
CPU spikes (CVE-2015-1868).

The pdns package has been updated to version 3.3.2 and the pdns-recursor
package has been updated to version 3.6.3 to fix this issue and other bugs.

Affected Software/OS:
'pdns, pdns-recursor' package(s) on Mageia 4.

Solution:
Please install the updated package(s).

CVSS Score:
7.8

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2015-1868
BugTraq ID: 74306
http://www.securityfocus.com/bid/74306
Debian Security Information: DSA-3306 (Google Search)
http://www.debian.org/security/2015/dsa-3306
Debian Security Information: DSA-3307 (Google Search)
http://www.debian.org/security/2015/dsa-3307
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156743.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156725.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156655.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156680.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156667.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156648.html
http://www.securitytracker.com/id/1032220
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