win32k.sys in Microsoft Windows Server 2003 SP2 allows remote attackers to cause a denial of service (system crash) by referencing a crafted .eot file in the src descriptor of an @font-face Cascading Style Sheets (CSS) rule in an HTML document, possibly related to the Embedded OpenType (EOT) Font Engine, a different vulnerability than CVE-2006-0010, CVE-2009-0231, and CVE-2009-0232
Published Aug 31, 2009
7.1
HIGHCVSS 2.0
EPSS 16.71%
Description
win32k.sys in Microsoft Windows Server 2003 SP2 allows remote attackers to cause a denial of service (system crash) by referencing a crafted .eot file in the src descriptor of an @font-face Cascading Style Sheets (CSS) rule in an HTML document, possibly related to the Embedded OpenType (EOT) Font Engine, a different vulnerability than CVE-2006-0010, CVE-2009-0231, and CVE-2009-0232. NOTE: some of these details are obtained from third party information.
Affected products
No data.
- n/a
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:N/I:N/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 3, 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 (30 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 16.71% (0.16710) | 96.95th | v5 (v2026.06.15) |
| Jun 15, 2026 | 16.71% (0.16710) | 96.62th | v5 (v2026.06.15) |
| Jan 16, 2026 | 27.62% (0.27615) | 96.28th | v4 (v2025.03.14) |
| Dec 28, 2025 | 30.69% (0.30688) | 96.55th | v4 (v2025.03.14) |
| Dec 27, 2025 | 37.74% (0.37740) | 97.08th | v4 (v2025.03.14) |
| Oct 28, 2025 | 30.69% (0.30688) | 96.49th | v4 (v2025.03.14) |
| Oct 27, 2025 | 37.74% (0.37740) | 97.03th | v4 (v2025.03.14) |
| Oct 1, 2025 | 30.69% (0.30688) | 96.58th | v4 (v2025.03.14) |
| May 6, 2025 | 37.74% (0.37740) | 96.96th | v4 (v2025.03.14) |
| Mar 30, 2025 | 35.88% (0.35879) | 96.76th | v4 (v2025.03.14) |
| Mar 29, 2025 | 37.75% (0.37753) | 95.75th | v4 (v2025.03.14) |
| Mar 19, 2025 | 35.88% (0.35879) | 96.60th | v4 (v2025.03.14) |
| Mar 17, 2025 | 29.77% (0.29767) | 96.23th | v4 (v2025.03.14) |
| Mar 11, 2025 | 39.57% (0.39571) | 97.39th | v3 (v2023.03.01) |
| Dec 17, 2024 | 32.20% (0.32195) | 97.02th | v3 (v2023.03.01) |
| Apr 10, 2024 | 18.71% (0.18707) | 96.14th | v3 (v2023.03.01) |
| Feb 29, 2024 | 14.13% (0.14126) | 95.52th | v3 (v2023.03.01) |
| Jan 18, 2024 | 10.49% (0.10494) | 94.47th | v3 (v2023.03.01) |
| Dec 4, 2023 | 10.22% (0.10219) | 94.36th | v3 (v2023.03.01) |
| Oct 19, 2023 | 10.74% (0.10739) | 94.42th | v3 (v2023.03.01) |
| Jul 20, 2023 | 7.88% (0.07881) | 93.35th | v3 (v2023.03.01) |
| Jun 6, 2023 | 5.72% (0.05722) | 92.19th | v3 (v2023.03.01) |
| Mar 12, 2023 | 4.24% (0.04242) | 90.93th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.57% (0.04574) | 91.24th | v3 (v2023.03.01) |
| Mar 6, 2023 | 14.21% (0.14211) | 95.83th | v2 (v2022.01.01) |
| Jul 18, 2022 | 14.21% (0.14211) | 95.59th | v2 (v2022.01.01) |
| Jul 17, 2022 | 3.23% (0.03230) | 83.28th | v2 (v2022.01.01) |
| May 22, 2022 | 14.21% (0.14211) | 95.51th | v2 (v2022.01.01) |
| Apr 1, 2022 | 20.06% (0.20060) | 96.09th | v2 (v2022.01.01) |
| Feb 4, 2022 | 20.06% (0.20060) | 93.94th | v2 (v2022.01.01) |
No CWE recorded.
References (6)
- http://milw0rm.com/sploits/2009-wwbsod.zip x_refsource_MISCExploit
- http://secunia.com/advisories/36250 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.exploit-db.com/exploits/9417 exploitx_refsource_EXPLOIT-DB
- http://www.osvdb.org/57016 vdb-entryx_refsource_OSVDB
- http://www.securityfocus.com/bid/36029 vdb-entryx_refsource_BIDExploit
- https://exchange.xforce.ibmcloud.com/vulnerabilities/52403 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://milw0rm.com/sploits/2009-wwbsod.zip | x_refsource_MISCExploit | |
| http://secunia.com/advisories/36250 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.exploit-db.com/exploits/9417 | exploitx_refsource_EXPLOIT-DB | |
| http://www.osvdb.org/57016 | vdb-entryx_refsource_OSVDB | |
| http://www.securityfocus.com/bid/36029 | vdb-entryx_refsource_BIDExploit | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/52403 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.