Improper conditions check in some Intel(R) Graphics Drivers before versions 26.20.100.8141, 15.45.32.5145 and 15.40.46.5144 may allow an au…

published 2021-02-17 5y ago modified 2026-06-17 4mo ago also EUVD-2020-17170

cvss: 7.8; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 19%
public exploits: 0; none known

Improper conditions check in some Intel(R) Graphics Drivers before versions 26.20.100.8141, 15.45.32.5145 and 15.40.46.5144 may allow an authenticated user to potentially enable escalation of privilege via local access.

Patch / fix

fixed in 1

intel graphics_drivers 15.40.46.5144, 15.45.32.5145, 26.20.100.8141

Is CVE-2020-24450 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

Exploit prediction

0.27% chance of exploitation in the next 30 days, higher than 19% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.1	7.8	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NVD	2.0	4.6	AV:L/AC:L/Au:N/C:P/I:P/A:P

Affected products

n/a Intel(R) Graphics Drivers

Classification

Weakness

CWE-754 Improper Check for Unusual or Exceptional Conditions

References

intel.com /content/www/us/en/security-center/advisory/intel-sa-00438.html
vendor-advisory

Sources

CVE List CVE-2020-24450
NVD CVE-2020-24450

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.