Nacionalni CERT

Sigurnosni nedostaci programske biblioteke glibc

<p>SUSE Security Update: Security update for glibc<br />______________________________________________________________________________<br /><br />Announcement ID: SUSE-SU-2018:0076-1<br />Rating: important<br />References: #1043984 #1074293 <br />Cross-References: CVE-2014-9984 CVE-2018-1000001<br />Affected Products:<br /> SUSE Linux Enterprise Server 12-LTSS<br />______________________________________________________________________________<br /><br /> An update that fixes two vulnerabilities is now available.<br /><br />Description:<br /><br /> This update for glibc fixes the following issues:<br /><br /> - A privilege escalation bug in the realpath() function has been fixed.<br /> [CVE-2018-1000001, bsc#1074293]<br /><br /> - A buffer manipulation vulnerability in nscd has been fixed that could<br /> possibly have lead to an nscd daemon crash or code execution as the user<br /> running nscd. [CVE-2014-9984, bsc#1043984]<br /><br /><br />Patch Instructions:<br /><br /> To install this SUSE Security Update use YaST online_update.<br /> Alternatively you can run the command listed for your product:<br /><br /> - SUSE Linux Enterprise Server 12-LTSS:<br /><br /> zypper in -t patch SUSE-SLE-SERVER-12-2018-54=1<br /><br /> To bring your system up-to-date, use "zypper patch".<br /><br /><br />Package List:<br /><br /> - SUSE Linux Enterprise Server 12-LTSS (ppc64le s390x x86_64):<br /><br /> glibc-2.19-22.24.5<br /> glibc-debuginfo-2.19-22.24.5<br /> glibc-debugsource-2.19-22.24.5<br /> glibc-devel-2.19-22.24.5<br /> glibc-devel-debuginfo-2.19-22.24.5<br /> glibc-locale-2.19-22.24.5<br /> glibc-locale-debuginfo-2.19-22.24.5<br /> glibc-profile-2.19-22.24.5<br /> nscd-2.19-22.24.5<br /> nscd-debuginfo-2.19-22.24.5<br /><br /> - SUSE Linux Enterprise Server 12-LTSS (s390x x86_64):<br /><br /> glibc-32bit-2.19-22.24.5<br /> glibc-debuginfo-32bit-2.19-22.24.5<br /> glibc-devel-32bit-2.19-22.24.5<br /> glibc-devel-debuginfo-32bit-2.19-22.24.5<br /> glibc-locale-32bit-2.19-22.24.5<br /> glibc-locale-debuginfo-32bit-2.19-22.24.5<br /> glibc-profile-32bit-2.19-22.24.5<br /><br /> - SUSE Linux Enterprise Server 12-LTSS (noarch):<br /><br /> glibc-html-2.19-22.24.5<br /> glibc-i18ndata-2.19-22.24.5<br /> glibc-info-2.19-22.24.5<br /><br /><br />References:<br /><br /> https://www.suse.com/security/cve/CVE-2014-9984.html<br /> https://www.suse.com/security/cve/CVE-2018-1000001.html<br /> https://bugzilla.suse.com/1043984<br /> https://bugzilla.suse.com/1074293<br /><br />-- <br />To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org<br />For additional commands, e-mail: opensuse-security-announce+help@opensuse.org</p>
Otkriveni su sigurnosni nedostaci u programskoj biblioteci glibc za operacijski sustav SUSE. Otkriveni nedostaci potencijalnim napadačima omogućuju stjecanje povišenih ovlasti, izvođenje napada uskraćivanjem usluge ili izvršavanje proizvoljnog programskog koda. Savjetuje se ažuriranje izdanim zakrpama.