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CVE-2007-4730 Details

Description

Buffer overflow in the compNewPixmap function in compalloc.c in the Composite extension for the X.org X11 server before 1.4 allows local users to execute arbitrary code by copying data from a large pixel depth pixmap into a smaller pixel depth pixmap.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://bugs.freedesktop.org/show_bug.cgi?id=7447	CVE
http://bugs.gentoo.org/show_bug.cgi?id=191964	CVE
http://lists.freedesktop.org/archives/xorg-announce/2007-September/000378.html	CVE
http://osvdb.org/37726	CVE
http://secunia.com/advisories/26743	CVE	PatchVendor Advisory
http://secunia.com/advisories/26755	CVE	PatchVendor Advisory
http://secunia.com/advisories/26763	CVE
http://secunia.com/advisories/26823	CVE
http://secunia.com/advisories/26859	CVE
http://secunia.com/advisories/26897	CVE
http://secunia.com/advisories/27147	CVE
http://secunia.com/advisories/27179	CVE
http://secunia.com/advisories/27228	CVE
http://secunia.com/advisories/30161	CVE
http://security.gentoo.org/glsa/glsa-200710-16.xml	CVE
https://exchange.xforce.ibmcloud.com/vulnerabilities/36535	CVE
https://issues.rpath.com/browse/RPL-1728	CVE
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10430	CVE
http://support.avaya.com/elmodocs2/security/ASA-2007-394.htm	CVE
http://wiki.rpath.com/wiki/Advisories:rPSA-2007-0187	CVE
http://www.debian.org/security/2007/dsa-1372	CVE	Patch
http://www.gentoo.org/security/en/glsa/glsa-200805-07.xml	CVE
http://www.mandriva.com/security/advisories?name=MDKSA-2007:178	CVE
http://www.mandriva.com/security/advisories?name=MDVSA-2008:022	CVE
http://www.novell.com/linux/security/advisories/2007_54_xorg.html	CVE
http://www.redhat.com/support/errata/RHSA-2007-0898.html	CVE
http://www.securityfocus.com/bid/25606	CVE
http://www.securitytracker.com/id?1018665	CVE
http://www.ubuntu.com/usn/usn-514-1	CVE
http://www.vupen.com/english/advisories/2007/3098	CVE
http://bugs.freedesktop.org/show_bug.cgi?id=7447	[email protected]
http://bugs.gentoo.org/show_bug.cgi?id=191964	[email protected]
http://lists.freedesktop.org/archives/xorg-announce/2007-September/000378.html	[email protected]
http://osvdb.org/37726	[email protected]
http://secunia.com/advisories/26743	[email protected]	PatchVendor Advisory
http://secunia.com/advisories/26755	[email protected]	PatchVendor Advisory
http://secunia.com/advisories/26763	[email protected]
http://secunia.com/advisories/26823	[email protected]
http://secunia.com/advisories/26859	[email protected]
http://secunia.com/advisories/26897	[email protected]
http://secunia.com/advisories/27147	[email protected]
http://secunia.com/advisories/27179	[email protected]
http://secunia.com/advisories/27228	[email protected]
http://secunia.com/advisories/30161	[email protected]
http://security.gentoo.org/glsa/glsa-200710-16.xml	[email protected]
https://exchange.xforce.ibmcloud.com/vulnerabilities/36535	[email protected]
https://issues.rpath.com/browse/RPL-1728	[email protected]
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10430	[email protected]
http://support.avaya.com/elmodocs2/security/ASA-2007-394.htm	[email protected]
http://wiki.rpath.com/wiki/Advisories:rPSA-2007-0187	[email protected]
http://www.debian.org/security/2007/dsa-1372	[email protected]	Patch
http://www.gentoo.org/security/en/glsa/glsa-200805-07.xml	[email protected]
http://www.mandriva.com/security/advisories?name=MDKSA-2007:178	[email protected]
http://www.mandriva.com/security/advisories?name=MDVSA-2008:022	[email protected]
http://www.novell.com/linux/security/advisories/2007_54_xorg.html	[email protected]
http://www.redhat.com/support/errata/RHSA-2007-0898.html	[email protected]
http://www.securityfocus.com/bid/25606	[email protected]
http://www.securitytracker.com/id?1018665	[email protected]
http://www.ubuntu.com/usn/usn-514-1	[email protected]
http://www.vupen.com/english/advisories/2007/3098	[email protected]

see all 60 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	[email protected]

Affected Products

Product	Versions
x.org xorg-server	1.01 1.1 1.02 1.2 1.3
CPE cpe:2.3:a:x.org:xorg-server:1.01:::::::* cpe:2.3:a:x.org:xorg-server:1.1:::::::* cpe:2.3:a:x.org:xorg-server:1.02:::::::* cpe:2.3:a:x.org:xorg-server:1.2:::::::* cpe:2.3:a:x.org:xorg-server:1.3:::::::* Remediation No remediation found in references.

Change History

7 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 23, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Sep 29, 2017	CVE Modified	[email protected]
Jul 29, 2017	CVE Modified	[email protected]
Sep 12, 2007	Initial Analysis	[email protected]