7.8

CVE-2018-12221: intel corporation intel(r) graphics driver for windows Improper Input Validation

CVSS: 7.8v3.0HighModified
Published 14-03-2019Last modified 15-10-2026
Open JSON

Vulnerability summary

CVE-2018-12221 is a high (CVSS 7.8) Improper Input Validation vulnerability in intel corporation intel(r) graphics driver for windows. EPSS estimates a 0.36% chance of exploitation in the next 30 days, higher than 28.7% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.8/10
010
High · v3.0 (NVD)
EPSS score
0.36%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 14-03-2019
    PublishedVulnerability first disclosed.
  2. 15-10-2026
    Last modifiedVulnerability information updated.

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.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

0.36%

Chance of exploitation in the next 30 days

Percentile

29%

Versus all other CVEs

30-day change

0.00 pp

From 0.36% on 19-09-2026

19-09-202619-10-2026
EPSS score
0.36%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Intel1 product
  • graphics_driver15.33.43.4425 | 15.33.45.4653 | 15.33.46.4885 | 15.36.26.4294 | 15.36.28.4332 | 15.36.31.4414 | 15.36.33.4578 | 15.36.34.4889 | 15.40.34.4624 | 15.40.36.4703 | 15.40.37.4835 | 15.40.38.4963 | 15.40.41.5058 | 15.45.18.4664 | 15.45.19.4678 | 15.45.21.4821 | 15.45.23.4860 | 24.20.100.6025 | 24.20.100.6094 | 24.20.100.6136 | 24.20.100.6194 | 24.20.100.6229 | 24.20.100.6286
Intel corporation1 product

2 vendors · 2 products

References

2 links