ID CVE-2007-4568
Summary Integer overflow in the build_range function in X.Org X Font Server (xfs) before 1.0.5 allows context-dependent attackers to execute arbitrary code via (1) QueryXBitmaps and (2) QueryXExtents protocol requests with crafted size values, which triggers a heap-based buffer overflow.
References
Vulnerable Configurations
  • cpe:2.3:a:x.org:x_font_server:1.0.1:*:*:*:*:*:*:*
    cpe:2.3:a:x.org:x_font_server:1.0.1:*:*:*:*:*:*:*
  • cpe:2.3:a:x.org:x_font_server:1.0.2:*:*:*:*:*:*:*
    cpe:2.3:a:x.org:x_font_server:1.0.2:*:*:*:*:*:*:*
  • cpe:2.3:a:x.org:x_font_server:1.0.4:*:*:*:*:*:*:*
    cpe:2.3:a:x.org:x_font_server:1.0.4:*:*:*:*:*:*:*
CVSS
Base: 6.8 (as of 15-10-2018 - 21:36)
Impact:
Exploitability:
CWE CWE-189
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
cvss-vector via4 AV:N/AC:M/Au:N/C:P/I:P/A:P
oval via4
accepted 2013-04-29T04:09:39.211-04:00
class vulnerability
contributors
  • name Aharon Chernin
    organization SCAP.com, LLC
  • name Dragos Prisaca
    organization G2, Inc.
definition_extensions
  • comment The operating system installed on the system is Red Hat Enterprise Linux 3
    oval oval:org.mitre.oval:def:11782
  • comment CentOS Linux 3.x
    oval oval:org.mitre.oval:def:16651
  • comment The operating system installed on the system is Red Hat Enterprise Linux 4
    oval oval:org.mitre.oval:def:11831
  • comment CentOS Linux 4.x
    oval oval:org.mitre.oval:def:16636
  • comment Oracle Linux 4.x
    oval oval:org.mitre.oval:def:15990
description Integer overflow in the build_range function in X.Org X Font Server (xfs) before 1.0.5 allows context-dependent attackers to execute arbitrary code via (1) QueryXBitmaps and (2) QueryXExtents protocol requests with crafted size values, which triggers a heap-based buffer overflow.
family unix
id oval:org.mitre.oval:def:10882
status accepted
submitted 2010-07-09T03:56:16-04:00
title Integer overflow in the build_range function in X.Org X Font Server (xfs) before 1.0.5 allows context-dependent attackers to execute arbitrary code via (1) QueryXBitmaps and (2) QueryXExtents protocol requests with crafted size values, which triggers a heap-based buffer overflow.
version 23
redhat via4
advisories
  • rhsa
    id RHSA-2008:0029
  • rhsa
    id RHSA-2008:0030
rpms
  • XFree86-0:4.3.0-126.EL
  • XFree86-100dpi-fonts-0:4.3.0-126.EL
  • XFree86-75dpi-fonts-0:4.3.0-126.EL
  • XFree86-ISO8859-14-100dpi-fonts-0:4.3.0-126.EL
  • XFree86-ISO8859-14-75dpi-fonts-0:4.3.0-126.EL
  • XFree86-ISO8859-15-100dpi-fonts-0:4.3.0-126.EL
  • XFree86-ISO8859-15-75dpi-fonts-0:4.3.0-126.EL
  • XFree86-ISO8859-2-100dpi-fonts-0:4.3.0-126.EL
  • XFree86-ISO8859-2-75dpi-fonts-0:4.3.0-126.EL
  • XFree86-ISO8859-9-100dpi-fonts-0:4.3.0-126.EL
  • XFree86-ISO8859-9-75dpi-fonts-0:4.3.0-126.EL
  • XFree86-Mesa-libGL-0:4.3.0-126.EL
  • XFree86-Mesa-libGLU-0:4.3.0-126.EL
  • XFree86-Xnest-0:4.3.0-126.EL
  • XFree86-Xvfb-0:4.3.0-126.EL
  • XFree86-base-fonts-0:4.3.0-126.EL
  • XFree86-cyrillic-fonts-0:4.3.0-126.EL
  • XFree86-devel-0:4.3.0-126.EL
  • XFree86-doc-0:4.3.0-126.EL
  • XFree86-font-utils-0:4.3.0-126.EL
  • XFree86-libs-0:4.3.0-126.EL
  • XFree86-libs-data-0:4.3.0-126.EL
  • XFree86-sdk-0:4.3.0-126.EL
  • XFree86-syriac-fonts-0:4.3.0-126.EL
  • XFree86-tools-0:4.3.0-126.EL
  • XFree86-truetype-fonts-0:4.3.0-126.EL
  • XFree86-twm-0:4.3.0-126.EL
  • XFree86-xauth-0:4.3.0-126.EL
  • XFree86-xdm-0:4.3.0-126.EL
  • XFree86-xfs-0:4.3.0-126.EL
  • xorg-x11-0:6.8.2-1.EL.33.0.2
  • xorg-x11-Mesa-libGL-0:6.8.2-1.EL.33.0.2
  • xorg-x11-Mesa-libGLU-0:6.8.2-1.EL.33.0.2
  • xorg-x11-Xdmx-0:6.8.2-1.EL.33.0.2
  • xorg-x11-Xnest-0:6.8.2-1.EL.33.0.2
  • xorg-x11-Xvfb-0:6.8.2-1.EL.33.0.2
  • xorg-x11-deprecated-libs-0:6.8.2-1.EL.33.0.2
  • xorg-x11-deprecated-libs-devel-0:6.8.2-1.EL.33.0.2
  • xorg-x11-devel-0:6.8.2-1.EL.33.0.2
  • xorg-x11-doc-0:6.8.2-1.EL.33.0.2
  • xorg-x11-font-utils-0:6.8.2-1.EL.33.0.2
  • xorg-x11-libs-0:6.8.2-1.EL.33.0.2
  • xorg-x11-sdk-0:6.8.2-1.EL.33.0.2
  • xorg-x11-tools-0:6.8.2-1.EL.33.0.2
  • xorg-x11-twm-0:6.8.2-1.EL.33.0.2
  • xorg-x11-xauth-0:6.8.2-1.EL.33.0.2
  • xorg-x11-xdm-0:6.8.2-1.EL.33.0.2
  • xorg-x11-xfs-0:6.8.2-1.EL.33.0.2
refmap via4
apple
  • APPLE-SA-2008-02-11
  • APPLE-SA-2008-03-18
bid 25898
bugtraq 20071003 rPSA-2007-0205-1 xorg-x11 xorg-x11-fonts xorg-x11-tools xorg-x11-xfs
cert TA08-043B
confirm
debian DSA-1385
fedora FEDORA-2007-4263
gentoo GLSA-200710-11
idefense 20071002 Multiple Vendor X Font Server Multiple Vulnerabilities
mandriva MDKSA-2007:210
mlist [xorg-announce] 20071002 [ANNOUNCE] X.Org security advisory: multiple vulnerabilities in X font server
sectrack 1018763
secunia
  • 27040
  • 27052
  • 27060
  • 27168
  • 27176
  • 27228
  • 27240
  • 27560
  • 28004
  • 28536
  • 28542
  • 28891
  • 29420
sunalert
  • 103114
  • 200642
suse SUSE-SA:2007:054
vupen
  • ADV-2007-3337
  • ADV-2007-3338
  • ADV-2007-3467
  • ADV-2008-0495
  • ADV-2008-0924
xf xfs-protocol-requests-bo(36919)
statements via4
contributor Mark J Cox
lastmodified 2007-10-08
organization Red Hat
statement Red Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=CVE-2007-4568 The Red Hat Security Response Team has rated this issue as having low security impact, a future update may address this flaw.
Last major update 15-10-2018 - 21:36
Published 05-10-2007 - 21:17
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