Integer overflow in the Vector Markup Language (VML) implementation (vgx.dll) in Microsoft Internet Explorer 5.01, 6, and 7 on Windows 2000 SP4, XP SP2, Server 2003, and Server 2003 SP1 allows remote attackers to execute arbitrary code via a crafted web page that contains unspecified integer properties that cause insufficient memory allocation and trigger a buffer overflow, aka the "VML Buffer Overrun Vulnerability."
Published Jan 9, 2007
9.3
HIGHCVSS 2.0
EPSS 43.95%
Description
Integer overflow in the Vector Markup Language (VML) implementation (vgx.dll) in Microsoft Internet Explorer 5.01, 6, and 7 on Windows 2000 SP4, XP SP2, Server 2003, and Server 2003 SP1 allows remote attackers to execute arbitrary code via a crafted web page that contains unspecified integer properties that cause insufficient memory allocation and trigger a buffer overflow, aka the "VML Buffer Overrun Vulnerability."
Affected products
No data.
Configuration 1
Running on/with
- n/a
- 5.01
Configuration 2
Running on/with
- n/a
Configuration 3
Running on/with
- n/a
- n/a
- 7.0
Configuration 4
Running on/with
- n/a
- n/a
- n/a
- sp1
- sp1
- 7.0
No data.
No Red Hat product state for this CVE.
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.
AV:N/AC:M/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 (26 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 43.95% (0.43950) | 98.71th | v5 (v2026.06.15) |
| Jul 20, 2026 | 43.71% (0.43706) | 98.61th | v5 (v2026.06.15) |
| Jun 20, 2026 | 46.49% (0.46488) | 98.67th | v5 (v2026.06.15) |
| Jun 15, 2026 | 43.71% (0.43706) | 98.57th | v5 (v2026.06.15) |
| Dec 28, 2025 | 39.69% (0.39692) | 97.16th | v4 (v2025.03.14) |
| Dec 27, 2025 | 37.01% (0.37007) | 97.03th | v4 (v2025.03.14) |
| Dec 12, 2025 | 39.69% (0.39692) | 97.15th | v4 (v2025.03.14) |
| Oct 28, 2025 | 37.04% (0.37041) | 96.96th | v4 (v2025.03.14) |
| Oct 27, 2025 | 34.41% (0.34408) | 96.80th | v4 (v2025.03.14) |
| Oct 23, 2025 | 37.04% (0.37041) | 96.96th | v4 (v2025.03.14) |
| Oct 1, 2025 | 45.81% (0.45815) | 97.55th | v4 (v2025.03.14) |
| Mar 30, 2025 | 31.83% (0.31830) | 96.42th | v4 (v2025.03.14) |
| Mar 29, 2025 | 38.91% (0.38909) | 95.88th | v4 (v2025.03.14) |
| Mar 17, 2025 | 31.83% (0.31830) | 96.41th | v4 (v2025.03.14) |
| Dec 12, 2024 | 96.15% (0.96146) | 99.58th | v3 (v2023.03.01) |
| Jun 3, 2024 | 96.57% (0.96574) | 99.62th | v3 (v2023.03.01) |
| Apr 14, 2024 | 96.52% (0.96519) | 99.59th | v3 (v2023.03.01) |
| Nov 13, 2023 | 96.59% (0.96586) | 99.50th | v3 (v2023.03.01) |
| Oct 6, 2023 | 96.34% (0.96345) | 99.38th | v3 (v2023.03.01) |
| Jul 22, 2023 | 96.43% (0.96428) | 99.36th | v3 (v2023.03.01) |
| Jun 13, 2023 | 96.33% (0.96330) | 99.29th | v3 (v2023.03.01) |
| May 6, 2023 | 96.17% (0.96169) | 99.20th | v3 (v2023.03.01) |
| Mar 31, 2023 | 96.55% (0.96550) | 99.31th | v3 (v2023.03.01) |
| Mar 7, 2023 | 96.30% (0.96302) | 99.18th | v3 (v2023.03.01) |
| Mar 6, 2023 | 60.98% (0.60975) | 98.93th | v2 (v2022.01.01) |
| Feb 4, 2022 | 60.98% (0.60975) | 98.64th | v2 (v2022.01.01) |
No CWE recorded.
References (17)
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=462 third-party-advisoryx_refsource_IDEFENSEPatchVendor Advisory
- http://secunia.com/advisories/23677 third-party-advisoryx_refsource_SECUNIAPatchVendor Advisory
- http://securitytracker.com/id?1017489 vdb-entryx_refsource_SECTRACKPatch
- http://support.avaya.com/elmodocs2/security/ASA-2007-009.htm x_refsource_CONFIRM
- http://support.microsoft.com/?kbid=929969 vendor-advisoryx_refsource_MSKBPatch
- http://www.kb.cert.org/vuls/id/122084 third-party-advisoryx_refsource_CERT-VNPatchUS Government Resource
- http://www.osvdb.org/31250 vdb-entryx_refsource_OSVDBPatch
- http://www.securityfocus.com/archive/1/457053/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/archive/1/457164/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/archive/1/457274/100/0/threaded vendor-advisoryx_refsource_HP
- http://www.securityfocus.com/bid/21930 vdb-entryx_refsource_BIDPatch
- http://www.us-cert.gov/cas/techalerts/TA07-009A.html third-party-advisoryx_refsource_CERTUS Government Resource
- http://www.vupen.com/english/advisories/2007/0105 vdb-entryx_refsource_VUPEN
- http://www.vupen.com/english/advisories/2007/0129 vdb-entryx_refsource_VUPEN
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-004 vendor-advisoryx_refsource_MS
- https://exchange.xforce.ibmcloud.com/vulnerabilities/31287 vdb-entryx_refsource_XF
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1058 vdb-entrysignaturex_refsource_OVAL
Change history (0)
No recorded changes yet.