SUSE Security Update: Security update for ntp ______________________________________________________________________________ Announcement ID: SUSE-SU-2015:0259-1 Rating: important References: #910764 #911792 Cross-References: CVE-2014-9293 CVE-2014-9294 CVE-2014-9297 CVE-2014-9298 Affected Products: SUSE Linux Enterprise Server 11 SP3 for VMware SUSE Linux Enterprise Server 11 SP3 SUSE Linux Enterprise Desktop 11 SP3 ______________________________________________________________________________ An update that fixes four vulnerabilities is now available. Description: ntp has been updated to fix four security issues: * CVE-2014-9294: ntp-keygen used a weak RNG seed, which made it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack. (bsc#910764) * CVE-2014-9293: The config_auth function, when an auth key is not configured, improperly generated a key, which made it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack. (bsc#910764) * CVE-2014-9298: ::1 can be spoofed on some operating systems, so ACLs based on IPv6 ::1 addresses could be bypassed. (bsc#910764) * CVE-2014-9297: vallen is not validated in several places in ntp_crypto.c, leading to potential information leak. (bsc#910764) Security Issues: * CVE-2014-9294 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9294 * CVE-2014-9293 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9293 * CVE-2014-9298 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9298 * CVE-2014-9297 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9297 Patch Instructions: To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Server 11 SP3 for VMware: zypper in -t patch slessp3-ntp=10293 - SUSE Linux Enterprise Server 11 SP3: zypper in -t patch slessp3-ntp=10293 - SUSE Linux Enterprise Desktop 11 SP3: zypper in -t patch sledsp3-ntp=10293 To bring your system up-to-date, use "zypper patch". Package List: - SUSE Linux Enterprise Server 11 SP3 for VMware (i586 x86_64): ntp-4.2.4p8-1.29.32.1 ntp-doc-4.2.4p8-1.29.32.1 - SUSE Linux Enterprise Server 11 SP3 (i586 ia64 ppc64 s390x x86_64): ntp-4.2.4p8-1.29.32.1 ntp-doc-4.2.4p8-1.29.32.1 - SUSE Linux Enterprise Desktop 11 SP3 (i586 x86_64): ntp-4.2.4p8-1.29.32.1 ntp-doc-4.2.4p8-1.29.32.1 References: http://support.novell.com/security/cve/CVE-2014-9293.html http://support.novell.com/security/cve/CVE-2014-9294.html http://support.novell.com/security/cve/CVE-2014-9297.html http://support.novell.com/security/cve/CVE-2014-9298.html https://bugzilla.suse.com/show_bug.cgi?id=910764 https://bugzilla.suse.com/show_bug.cgi?id=911792 http://download.suse.com/patch/finder/?keywords=3ac2fa202f513bac69fa58d8eb79... -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org