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CVE-2018-12221

N/A
Published: March 14, 2019 at 08:00 PM UTC
Updated: October 15, 2026 at 06:17 PM UTC
1 product affected across 1 vendorGraphics Driver

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Severity
N/A
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

Insufficient input validation in Kernel Mode Driver in Intel(R) Graphics Driver for Windows* before versions 10.18.x.5059 (aka 15.33.x.5059), 10.18.x.5057 (aka 15.36.x.5057), 20.19.x.5063 (aka 15.40.x.5063) 21.20.x.5064 (aka 15.45.x.5064) and 24.20.100.6373 potentially enables an unprivileged user to cause an integer overflow via local access.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_CONFIRM
Source: [email protected]
https://support.lenovo.com/us/en/product_security/LEN-25084
x_refsource_CONFIRMPatchVendor Advisory
Source: [email protected]
https://www.intel.com/content/www/us/en/security-center/advisory/INTEL-SA-00189.html

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.6MEDIUM[email protected]
Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-20

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