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CVE-2021-27965

🗓️ 09 Jan 2026 11:29:11Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 9 Views

Buffer overflow in MsIo64.sys allows privilege escalation via specific IOCTL requests.

Related
Refs
ReporterTitlePublishedViews
Family
GithubExploit
Exploit for Classic Buffer Overflow in Msi Dragon_Center
3 Jun 202112:39
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Circl
CVE-2021-27965
29 Jul 202109:35
circl
CNNVD
Microsoft MSI Dragon Center 缓冲区错误漏洞
5 Mar 202100:00
cnnvd
CVE
CVE-2021-27965
5 Mar 202101:53
cve
Cvelist
CVE-2021-27965
5 Mar 202101:53
cvelist
NVD
CVE-2021-27965
5 Mar 202102:15
nvd
OSV
CVE-2021-27965
5 Mar 202102:15
osv
Prion
Buffer overflow
5 Mar 202102:15
prion

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27 Mar 2026 14:23Current
7.6High risk
Vulners AI Score7.6
CVSS 27.5
CVSS 3.19.8
EPSS0.16729
9