Test Kennung:	1.3.6.1.4.1.25623.1.0.131208
Kategorie:	Mageia Linux Local Security Checks
Titel:	Mageia: Security Advisory (MGASA-2016-0052)
Zusammenfassung:	The remote host is missing an update for the 'krb5' package(s) announced via the MGASA-2016-0052 advisory.
Beschreibung:	Summary: The remote host is missing an update for the 'krb5' package(s) announced via the MGASA-2016-0052 advisory. Vulnerability Insight: In all versions of MIT krb5, an authenticated attacker can cause kadmind to read beyond the end of allocated memory by sending a string without a terminating zero byte. Information leakage may be possible for an attacker with permission to modify the database (CVE-2015-8629). In MIT krb5 1.12 and later, an authenticated attacker with permission to modify a principal entry can cause kadmind to dereference a null pointer by supplying a null policy value but including KADM5_POLICY in the mask (CVE-2015-8630). In all versions of MIT krb5, an authenticated attacker can cause kadmind to leak memory by supplying a null principal name in a request which uses one. Repeating these requests will eventually cause kadmind to exhaust all available memory (CVE-2015-8631). Affected Software/OS: 'krb5' package(s) on Mageia 5. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2015-8629 BugTraq ID: 82801 http://www.securityfocus.com/bid/82801 Debian Security Information: DSA-3466 (Google Search) http://www.debian.org/security/2016/dsa-3466 RedHat Security Advisories: RHSA-2016:0493 http://rhn.redhat.com/errata/RHSA-2016-0493.html RedHat Security Advisories: RHSA-2016:0532 http://rhn.redhat.com/errata/RHSA-2016-0532.html http://www.securitytracker.com/id/1034914 SuSE Security Announcement: openSUSE-SU-2016:0406 (Google Search) http://lists.opensuse.org/opensuse-updates/2016-02/msg00059.html SuSE Security Announcement: openSUSE-SU-2016:0501 (Google Search) http://lists.opensuse.org/opensuse-updates/2016-02/msg00110.html Common Vulnerability Exposure (CVE) ID: CVE-2015-8630 http://www.securitytracker.com/id/1034915 Common Vulnerability Exposure (CVE) ID: CVE-2015-8631 http://www.securitytracker.com/id/1034916
Copyright	Copyright (C) 2016 Greenbone AG

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