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2 vulnerabilities found for ASRock Polychrome SYNC/RGB for VGA by ASRock

CVE-2026-90891 (GCVE-0-2026-90891)
Vulnerability from cvelistv5
Published
2026-09-14 10:37
Modified
2026-09-14 11:19
Severity ?
6.8 (Medium) - 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
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-1256 - Improper Restriction of Software Interfaces to Hardware
Summary
ASRock Polychrome SYNC/RGB software utility developed by ASRock Inc. has an Improper Access Control vulnerability. Authenticated local attackers can send a specially crafted IOCTL request to cause the driver to write to improperly restricted I/O ports, resulting in a forced operating system reboot.
References
Impacted products
Vendor Product Version
ASRock ASRock Polychrome SYNC/RGB for MB Version: 0   <
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CVE-2026-90890 (GCVE-0-2026-90890)
Vulnerability from cvelistv5
Published
2026-09-14 10:35
Modified
2026-09-14 11:19
Severity ?
6.8 (Medium) - 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
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE
  • CWE-822 - Untrusted Pointer Dereference
Summary
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.
References
Impacted products
Vendor Product Version
ASRock ASRock Polychrome SYNC/RGB for MB Version: 0   <
Create a notification for this product.
Show details on NVD website

To clipboard 

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