HIGH
xserver XC-MISC integer overflow
Published Apr 6, 2007
9.0
HIGHCVSS 2.0
EPSS 5.25%
Description
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.
Affected products
No data.
No data.
Red Hat Enterprise Linux 2.1
XFree86-0:4.1.0-82.EL
Fixed · RHSA-2007:0125
Red Hat Enterprise Linux 3
XFree86-0:4.3.0-120.EL
Fixed · RHSA-2007:0125
Red Hat Enterprise Linux 4
xorg-x11-0:6.8.2-1.EL.13.37.7
Fixed · RHSA-2007:0126
Red Hat Enterprise Linux 5
xorg-x11-server-0:1.1.1-48.13.0.1.el5
Fixed · RHSA-2007:0127
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 2.1 | XFree86-0:4.1.0-82.EL | Fixed | RHSA-2007:0125 |
| Red Hat Enterprise Linux 3 | XFree86-0:4.3.0-120.EL | Fixed | RHSA-2007:0125 |
| Red Hat Enterprise Linux 4 | xorg-x11-0:6.8.2-1.EL.13.37.7 | Fixed | RHSA-2007:0126 |
| Red Hat Enterprise Linux 5 | xorg-x11-server-0:1.1.1-48.13.0.1.el5 | Fixed | RHSA-2007:0127 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
9.0 HIGH NVD
AV:N/AC:L/Au:S/C:C/I:C/A:C
Access Vector Network
Access Complexity Low
Authentication Single
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
5.25% 0.05248
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.05248
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (18 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.25% (0.05248) | 92.28th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.25% (0.05248) | 91.44th | v5 (v2026.06.15) |
| Mar 30, 2025 | 7.72% (0.07724) | 91.11th | v4 (v2025.03.14) |
| Mar 29, 2025 | 26.34% (0.26338) | 94.06th | v4 (v2025.03.14) |
| Mar 26, 2025 | 7.72% (0.07724) | 91.05th | v4 (v2025.03.14) |
| Mar 17, 2025 | 26.34% (0.26338) | 95.88th | v4 (v2025.03.14) |
| Dec 17, 2024 | 4.71% (0.04710) | 92.54th | v3 (v2023.03.01) |
| Mar 17, 2024 | 2.46% (0.02459) | 89.77th | v3 (v2023.03.01) |
| Dec 31, 2023 | 2.44% (0.02435) | 88.88th | v3 (v2023.03.01) |
| Nov 23, 2023 | 2.59% (0.02593) | 89.14th | v3 (v2023.03.01) |
| Sep 7, 2023 | 2.33% (0.02330) | 88.37th | v3 (v2023.03.01) |
| Apr 11, 2023 | 3.39% (0.03389) | 89.97th | v3 (v2023.03.01) |
| Mar 7, 2023 | 3.14% (0.03141) | 89.57th | v3 (v2023.03.01) |
| Mar 6, 2023 | 9.09% (0.09085) | 94.15th | v2 (v2022.01.01) |
| Feb 13, 2023 | 9.09% (0.09085) | 93.94th | v2 (v2022.01.01) |
| Feb 3, 2023 | 1.55% (0.01547) | 74.40th | v2 (v2022.01.01) |
| Apr 1, 2022 | 9.09% (0.09085) | 93.61th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.09% (0.09085) | 86.88th | v2 (v2022.01.01) |
Weaknesses (0)
No CWE recorded.
References (47)
- http://issues.foresightlinux.org/browse/FL-223 x_refsource_CONFIRM
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=503 third-party-advisoryx_refsource_IDEFENSEVendor Advisory
- http://lists.freedesktop.org/archives/xorg-announce/2007-April/000286.html mailing-listx_refsource_MLIST
- http://lists.opensuse.org/opensuse-security-announce/2008-04/msg00005.html vendor-advisoryx_refsource_SUSE
- http://rhn.redhat.com/errata/RHSA-2007-0125.html vendor-advisoryx_refsource_REDHAT
- http://secunia.com/advisories/24741 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://secunia.com/advisories/24745 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24756 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://secunia.com/advisories/24758 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24765 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24770 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://secunia.com/advisories/24771 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24772 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/24791 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/25004 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/25006 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/25195 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/25216 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/25305 third-party-advisoryx_refsource_SECUNIA
- http://secunia.com/advisories/29622 third-party-advisoryx_refsource_SECUNIA
- http://security.gentoo.org/glsa/glsa-200705-10.xml vendor-advisoryx_refsource_GENTOO
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102886-1 vendor-advisoryx_refsource_SUNALERT
- http://support.avaya.com/elmodocs2/security/ASA-2007-178.htm x_refsource_CONFIRM
- http://www.debian.org/security/2007/dsa-1294 vendor-advisoryx_refsource_DEBIAN
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:079 vendor-advisoryx_refsource_MANDRIVA
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:080 vendor-advisoryx_refsource_MANDRIVA
- http://www.novell.com/linux/security/advisories/2007_27_x.html vendor-advisoryx_refsource_SUSE
- http://www.openbsd.org/errata39.html#021_xorg vendor-advisoryx_refsource_OPENBSD
- http://www.openbsd.org/errata40.html#011_xorg vendor-advisoryx_refsource_OPENBSD
- http://www.redhat.com/support/errata/RHSA-2007-0126.html vendor-advisoryx_refsource_REDHATPatchVendor Advisory
- http://www.redhat.com/support/errata/RHSA-2007-0127.html vendor-advisoryx_refsource_REDHAT
- http://www.securityfocus.com/archive/1/464686/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/archive/1/464816/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/23284 vdb-entryx_refsource_BIDPatch
- http://www.securityfocus.com/bid/23300 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id?1017857 vdb-entryx_refsource_SECTRACK
- http://www.ubuntu.com/usn/usn-448-1 vendor-advisoryx_refsource_UBUNTUPatchVendor Advisory
- http://www.vupen.com/english/advisories/2007/1217 vdb-entryx_refsource_VUPEN
- http://www.vupen.com/english/advisories/2007/1548 vdb-entryx_refsource_VUPEN
- https://access.redhat.com/security/cve/CVE-2007-1003 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=235263 Issue Tracking
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33424 vdb-entryx_refsource_XF
- https://issues.rpath.com/browse/RPL-1213 x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2007-1003
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1980 vdb-entrysignaturex_refsource_OVAL
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9798 vdb-entrysignaturex_refsource_OVAL
- https://www.cve.org/CVERecord?id=CVE-2007-1003
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner redhat
Published Apr 6, 2007
Updated Aug 7, 2024
Reserved Feb 16, 2007
Link CVE-2007-1003
CISA Vulnrichment
Updated n/a