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Test Kennung:1.3.6.1.4.1.25623.1.0.120495
Kategorie:Amazon Linux Local Security Checks
Titel:Amazon Linux: Security Advisory (ALAS-2014-404)
Zusammenfassung:The remote host is missing an update for the 'libXfont' package(s) announced via the ALAS-2014-404 advisory.
Beschreibung:Summary:
The remote host is missing an update for the 'libXfont' package(s) announced via the ALAS-2014-404 advisory.

Vulnerability Insight:
Multiple integer overflows in the (1) fs_get_reply, (2) fs_alloc_glyphs, and (3) fs_read_extent_info functions in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 allow remote font servers to execute arbitrary code via a crafted xfs reply, which triggers a buffer overflow.

Multiple buffer overflows in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 allow remote font servers to execute arbitrary code via a crafted xfs protocol reply to the (1) _fs_recv_conn_setup, (2) fs_read_open_font, (3) fs_read_query_info, (4) fs_read_extent_info, (5) fs_read_glyphs, (6) fs_read_list, or (7) fs_read_list_info function.

Multiple integer overflows in the (1) FontFileAddEntry and (2) lexAlias functions in X.Org libXfont before 1.4.8 and 1.4.9x before 1.4.99.901 might allow local users to gain privileges by adding a directory with a large fonts.dir or fonts.alias file to the font path, which triggers a heap-based buffer overflow, related to metadata.

Affected Software/OS:
'libXfont' package(s) on Amazon Linux.

Solution:
Please install the updated package(s).

CVSS Score:
7.5

CVSS Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2014-0209
BugTraq ID: 67382
http://www.securityfocus.com/bid/67382
Bugtraq: 20141205 NEW: VMSA-2014-0012 - VMware vSphere product updates address security vulnerabilities (Google Search)
http://www.securityfocus.com/archive/1/534161/100/0/threaded
Debian Security Information: DSA-2927 (Google Search)
http://www.debian.org/security/2014/dsa-2927
http://seclists.org/fulldisclosure/2014/Dec/23
http://www.mandriva.com/security/advisories?name=MDVSA-2015:145
http://lists.x.org/archives/xorg-announce/2014-May/002431.html
RedHat Security Advisories: RHSA-2014:1893
http://rhn.redhat.com/errata/RHSA-2014-1893.html
http://secunia.com/advisories/59154
SuSE Security Announcement: openSUSE-SU-2014:0711 (Google Search)
http://lists.opensuse.org/opensuse-updates/2014-05/msg00073.html
http://www.ubuntu.com/usn/USN-2211-1
Common Vulnerability Exposure (CVE) ID: CVE-2014-0210
Common Vulnerability Exposure (CVE) ID: CVE-2014-0211
CopyrightCopyright (C) 2015 Greenbone AG

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