openSUSE Security Update: Security update for krb5 ______________________________________________________________________________ Announcement ID: openSUSE-SU-2015:1997-1 Rating: important References: #948011 #952188 #952189 #952190 Cross-References: CVE-2015-2695 CVE-2015-2696 CVE-2015-2697 Affected Products: openSUSE Leap 42.1 ______________________________________________________________________________ An update that solves three vulnerabilities and has one errata is now available. Description: krb5 was updated to fix three security issues. These security issues were fixed: - CVE-2015-2695: Applications which call gss_inquire_context() on a partially-established SPNEGO context could have caused the GSS-API library to read from a pointer using the wrong type, generally causing a process crash. (bsc#952188). - CVE-2015-2696: Applications which call gss_inquire_context() on a partially-established IAKERB context could have caused the GSS-API library to read from a pointer using the wrong type, generally causing a process crash. (bsc#952189). - CVE-2015-2697: Incorrect string handling in build_principal_va can lead to DOS (bsc#952190). Patch Instructions: To install this openSUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.1: zypper in -t patch openSUSE-2015-740=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.1 (i586 x86_64): krb5-1.12.1-21.1 krb5-client-1.12.1-21.1 krb5-client-debuginfo-1.12.1-21.1 krb5-debuginfo-1.12.1-21.1 krb5-debugsource-1.12.1-21.1 krb5-devel-1.12.1-21.1 krb5-doc-1.12.1-21.1 krb5-mini-1.12.1-21.1 krb5-mini-debuginfo-1.12.1-21.1 krb5-mini-debugsource-1.12.1-21.1 krb5-mini-devel-1.12.1-21.1 krb5-plugin-kdb-ldap-1.12.1-21.1 krb5-plugin-kdb-ldap-debuginfo-1.12.1-21.1 krb5-plugin-preauth-otp-1.12.1-21.1 krb5-plugin-preauth-otp-debuginfo-1.12.1-21.1 krb5-plugin-preauth-pkinit-1.12.1-21.1 krb5-plugin-preauth-pkinit-debuginfo-1.12.1-21.1 krb5-server-1.12.1-21.1 krb5-server-debuginfo-1.12.1-21.1 - openSUSE Leap 42.1 (x86_64): krb5-32bit-1.12.1-21.1 krb5-debuginfo-32bit-1.12.1-21.1 krb5-devel-32bit-1.12.1-21.1 References: https://www.suse.com/security/cve/CVE-2015-2695.html https://www.suse.com/security/cve/CVE-2015-2696.html https://www.suse.com/security/cve/CVE-2015-2697.html https://bugzilla.suse.com/948011 https://bugzilla.suse.com/952188 https://bugzilla.suse.com/952189 https://bugzilla.suse.com/952190