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PT-2026-55229

🗓️ 02 Jul 2026 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity🔗 dbugs.ptsecurity.com👁 4 Views

The Minifilter communication port for driver GFAC Sys x64.sys in Little Orbit GFAC allows a local attacker to access privileged driver functionality via a communication interface that lacks appropriate access restrictions.

Related
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2026-12167
2 Jul 202614:35
–attackerkb
ATTACKERKB		CVE-2026-12166
2 Jul 202614:36
–attackerkb
ATTACKERKB		CVE-2026-12168
2 Jul 202614:36
–attackerkb
CVE		CVE-2026-12167
2 Jul 202614:35
–cve
Cvelist		CVE-2026-12167 CVE-2026-12167
2 Jul 202614:35
–cvelist
EUVD		EUVD-2026-41376
2 Jul 202614:35
–euvd
EUVD		EUVD-2026-41377
2 Jul 202614:36
–euvd
EUVD		EUVD-2026-41378
2 Jul 202614:36
–euvd
NVD		CVE-2026-12167
2 Jul 202615:16
–nvd
Positive Technologies		PT-2026-55228
2 Jul 202600:00
–ptsecurity
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02 Jul 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
4