CVE-2026-90890
ASRock Polychrome SYNC/RGB software utility developed by ASRock Inc. has an Untrusted Pointer Dereference vulnerability. Authenticated local attackers can send a specially crafted IOCTL request to cause the driver to dereference an unvalidated pointer, resulting in an operating system crash.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 6.8
- CVSS vector
- CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
- EPSS probability
- 0.10%
- CWE
- CWE-822
- Published
- 2026-09-14
- Last modified
- 2026-09-14
Affected products
- ASRock ASRock Polychrome SYNC/RGB for MB
- ASRock ASRock Polychrome SYNC/RGB for VGA
Weakness type
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