Vulnerability Details : CVE-2007-1003
Integer overflow in ALLOCATE_LOCAL in the ProcXCMiscGetXIDList function in the XC-MISC extension in the X.Org X11 server (xserver) 7.1-1.1.0, and other versions before 20070403, allows remote authenticated users to execute arbitrary code via a large expression, which results in memory corruption.
Vulnerability category: OverflowMemory CorruptionExecute code
Exploit prediction scoring system (EPSS) score for CVE-2007-1003
Probability of exploitation activity in the next 30 days: 2.46%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 90 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2007-1003
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
9.0
|
HIGH | AV:N/AC:L/Au:S/C:C/I:C/A:C |
8.0
|
10.0
|
NIST |
References for CVE-2007-1003
-
http://www.redhat.com/support/errata/RHSA-2007-0127.html
-
http://www.securityfocus.com/bid/23284
Patch
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9798
- http://www.openbsd.org/errata40.html#011_xorg
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102886-1
- http://issues.foresightlinux.org/browse/FL-223
- http://www.securityfocus.com/archive/1/464686/100/0/threaded
- http://www.novell.com/linux/security/advisories/2007_27_x.html
- http://www.vupen.com/english/advisories/2007/1217
-
http://www.redhat.com/support/errata/RHSA-2007-0126.html
Patch;Vendor Advisory
- http://www.openbsd.org/errata39.html#021_xorg
- http://lists.opensuse.org/opensuse-security-announce/2008-04/msg00005.html
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:079
- http://support.avaya.com/elmodocs2/security/ASA-2007-178.htm
- http://www.securityfocus.com/bid/23300
- http://lists.freedesktop.org/archives/xorg-announce/2007-April/000286.html
-
http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=503
Vendor Advisory
-
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1980
- http://www.securitytracker.com/id?1017857
- http://www.vupen.com/english/advisories/2007/1548
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/33424
- http://security.gentoo.org/glsa/glsa-200705-10.xml
- https://issues.rpath.com/browse/RPL-1213
- http://www.debian.org/security/2007/dsa-1294
- http://rhn.redhat.com/errata/RHSA-2007-0125.html
-
http://www.ubuntu.com/usn/usn-448-1
Patch;Vendor Advisory
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:080
- http://www.securityfocus.com/archive/1/464816/100/0/threaded
Products affected by CVE-2007-1003
- cpe:2.3:a:x.org:x11:7.1_1.1.0:*:*:*:*:*:*:*