Security readout for executives and security teams
Plain-English summary
This flaw affects Intel Graphics Driver for Windows. A user who already has local privileged access may be able to run arbitrary code through the kernel-mode driver. It is not described as remote or internet-facing, but old driver versions on Windows endpoints can increase post-compromise risk.
Executive priority
Handle through normal endpoint patch governance, with higher priority for privileged-user workstations and older unmanaged laptops. This is not presented as actively exploited or remotely reachable, but kernel driver code execution risk justifies cleanup during the next driver maintenance cycle.
Technical view
CVE-2018-12220 is a logic bug in the Intel Graphics Driver for Windows kernel-mode driver before listed Intel driver builds, including 10.18.x.5059, 10.18.x.5057, 20.19.x.5063, 21.20.x.5064, and 24.20.100.6373. Sources state local privileged access is required and provide no CVSS, CWE, or exploit details.
Likely exposure
Exposure is most likely on Windows systems using Intel Graphics Driver versions older than the fixed builds named in the CVE description. Endpoints, laptops, and vendor-managed device images may be relevant; the provided sources do not identify server, cloud, or non-Windows exposure.
Exploitation context
The source bundle does not show CISA KEV listing or public exploitation evidence. The described attacker position is local and privileged, so this should be treated as a post-compromise or insider-risk issue rather than a remote entry point.
Researcher notes
Evidence is sparse. The public CVE text identifies the component, affected driver family, local privileged prerequisite, and fixed-version thresholds, but not root cause details, exploit mechanics, CVSS, CWE, or confirmed exploitation. Avoid assuming broader Intel GPU products are affected without vendor confirmation.
Mitigation direction
- Inventory Windows systems with Intel Graphics Driver installed.
- Compare installed driver versions against Intel and OEM advisory guidance.
- Update affected drivers to vendor-supported fixed versions.
- Prioritize managed laptops and older device images first.
- Check Lenovo guidance for Lenovo-managed hardware fleets.
Validation and detection
- Confirm the endpoint operating system is Windows.
- Record installed Intel Graphics Driver version and package source.
- Check whether the version predates the fixed builds listed by Intel.
- Verify OEM driver packages where devices use vendor-specific images.
- Document exceptions where vendor guidance is unavailable or incomplete.
Public sources used
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
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-12220 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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 and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://www.intel.com/content/www/us/en/security-center/advisory/INTEL-SA-00189.htmlCVE reference · x_refsource_CONFIRM
- https://support.lenovo.com/us/en/product_security/LEN-25084CVE reference · x_refsource_CONFIRM
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.