Security readout for executives and security teams
This is a Windows kernel privilege escalation flaw in legacy Microsoft Windows systems. A crafted TrueType font can trigger incorrect memory allocation in win32k.sys, potentially letting a local user gain full system privileges. Business urgency depends on whether any listed legacy Windows versions remain in use. Exposure is most likely on unpatched Windows XP, Server 2003, Vista, Server 2008, and Windows 7 systems listed in the CVE description. Modern Windows versions are not identified as affected in the provided bundle. Treat as high priority for any legacy Windows estate. It is old, but the impact is full local compromise, and unsupported systems may remain exposed without reliable vendor support or monitoring. Mitigation focus: Identify systems running the listed Windows versions.; Apply Microsoft MS12-041 guidance and related security updates.; Prioritize replacement of unsupported legacy Windows assets..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CWE-190: Exact CWE lookup
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Open ATT&CK lookupCVE-2012-1867 mapping review
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Open ATT&CK lookup- Severity
- High
- CVSS
- 8.4 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H2.55.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
8.4HighVector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- oval:org.mitre.oval:def:15510CVE reference · vdb-entry, signature
- MS12-041CVE reference · vendor-advisory, x_refsource_MS
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Integer Overflow or Wraparound
Integer Overflow or Wraparound represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.