Oracle Solaris Third-Party Patch Update : ntp (multiple_vulnerabilities_in_ntp)

This script is Copyright (C) 2015 Tenable Network Security, Inc.


Synopsis :

The remote Solaris system is missing a security patch for third-party
software.

Description :

The remote Solaris system is missing necessary patches to address
security updates :

- Multiple stack-based buffer overflows in ntpd in NTP
before 4.2.8 allow remote attackers to execute arbitrary
code via a crafted packet, related to (1) the
crypto_recv function when the Autokey Authentication
feature is used, (2) the ctl_putdata function, and (3)
the configure function. (CVE-2014-9295)

- The receive function in ntp_proto.c in ntpd in NTP
before 4.2.8 continues to execute after detecting a
certain authentication error, which might allow remote
attackers to trigger an unintended association change
via crafted packets. (CVE-2014-9296)

See also :

http://www.nessus.org/u?b5f8def1
http://www.nessus.org/u?4a9584c5

Solution :

Upgrade to Solaris 11.2.6.4.0.

Risk factor :

High / CVSS Base Score : 7.5
(CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P)

Family: Solaris Local Security Checks

Nessus Plugin ID: 80934 ()

Bugtraq ID:

CVE ID: CVE-2014-9293
CVE-2014-9294
CVE-2014-9295
CVE-2014-9296

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