Coverage › CVE-2011-3402
CVE-2011-3402 Unmapped
Microsoft Windows Remote Code Execution Vulnerability
- Vendor / product
- Microsoft — Windows
- Description (CISA)
- Microsoft Windows Kernel contains an unspecified vulnerability in the TrueType font parsing engine in win32k.sys in the kernel-mode drivers that allows remote attackers to execute arbitrary code via crafted font data in a Word document or web page.
- Added to KEV
- 2025-10-06 — after the latest CTID mapping snapshot (2025-07-28)
- Due date
- 2025-10-27
- Required action
- Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
- Known ransomware use
- Unknown
- CWE
- none recorded by CISA
- CISA notes
- https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-087
https://nvd.nist.gov/vuln/detail/CVE-2011-3402 - Elsewhere
- cve.org · NVD · CISA KEV · JSON
ATT&CK techniques
No public source states how this vulnerability is exploited in ATT&CK terms.
The only authoritative CVE → ATT&CK mapping in the open — CTID's Mappings Explorer, pinned to a KEV snapshot of 2025-07-28 and ATT&CK 16.1 — does not include CVE-2011-3402. This entry was added to KEV on 2025-10-06, after that snapshot; of the 283 entries added since, 0 have a mapping. CISA's catalogue carries no technique field. kevmap does not infer techniques from the CWE — here is why — and does not guess.
This page will change state automatically if a mapping is published. What is shown above is everything CISA publishes about the entry.