CVE-2007-1003
HIGH · CVSS 9.0EPSS 5.3%EU EUVD
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.
Key facts
- CVSS score
- 9.0 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:S/C:C/I:C/A:C- EPSS score
- 5.3% (93th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-1000)
- Published
- April 6, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-1000 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- x.org / x11
References
- http://issues.foresightlinux.org/browse/FL-223
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=503(Vendor Advisory)
- http://lists.freedesktop.org/archives/xorg-announce/2007-April/000286.html
- http://lists.opensuse.org/opensuse-security-announce/2008-04/msg00005.html
- http://rhn.redhat.com/errata/RHSA-2007-0125.html
- http://secunia.com/advisories/24741(Vendor Advisory)
- http://secunia.com/advisories/24745
- http://secunia.com/advisories/24756(Patch, Vendor Advisory)
- http://secunia.com/advisories/24758
- http://secunia.com/advisories/24765
- http://secunia.com/advisories/24770(Patch, Vendor Advisory)
- http://secunia.com/advisories/24771
- http://secunia.com/advisories/24772
- http://secunia.com/advisories/24791
- http://secunia.com/advisories/25004
- http://secunia.com/advisories/25006
- http://secunia.com/advisories/25195
- http://secunia.com/advisories/25216
- http://secunia.com/advisories/25305
- http://secunia.com/advisories/29622
- http://security.gentoo.org/glsa/glsa-200705-10.xml
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102886-1
- http://support.avaya.com/elmodocs2/security/ASA-2007-178.htm
- http://www.debian.org/security/2007/dsa-1294
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:079
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:080
- http://www.novell.com/linux/security/advisories/2007_27_x.html
- http://www.openbsd.org/errata39.html#021_xorg
- http://www.openbsd.org/errata40.html#011_xorg
- http://www.redhat.com/support/errata/RHSA-2007-0126.html(Patch, Vendor Advisory)
- http://www.redhat.com/support/errata/RHSA-2007-0127.html
- http://www.securityfocus.com/archive/1/464686/100/0/threaded
- http://www.securityfocus.com/archive/1/464816/100/0/threaded
- http://www.securityfocus.com/bid/23284(Patch)
- http://www.securityfocus.com/bid/23300
- http://www.securitytracker.com/id?1017857
- http://www.ubuntu.com/usn/usn-448-1(Patch, Vendor Advisory)
- http://www.vupen.com/english/advisories/2007/1217
- http://www.vupen.com/english/advisories/2007/1548
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33424
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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