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CVE-2021-45969

🗓️ 05 Jan 2022 23:15:08Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 40 Views

A vulnerability in AhciBusDxe in Insyde InsydeH2O with kernel versions before 05.16.25, 05.26.25, 05.35.25, 05.43.25, and 05.51.25 allows unchecked SWSMI handler registration in the SMM branch

Related
Detection
Refs
ReporterTitlePublishedViews
Family
bdu_fstec
BDU FSTEC
AhciBusDxe Component Code Execution
1 Mar 202200:00
–bdu_fstec
broadcom
Broadcom
BSA-2022-1763
29 Mar 202200:00
–broadcom
cnnvd
CNNVD
Insyde InsydeH2O buffer error vulnerability
5 Jan 202200:00
–cnnvd
cnvd
CNVD
Insyde InsydeH2O Buffer Overflow Vulnerability (CNVD-2022-10032)
6 Jan 202200:00
–cnvd
cve
CVE
CVE-2021-45969
5 Jan 202223:00
–cve
cvelist
Cvelist
CVE-2021-45969
5 Jan 202223:00
–cvelist
euvd
EUVD
EUVD-2021-32675
3 Oct 202520:07
–euvd
f5
F5 Networks
K45810018: Multiple Insyde BIOS/EFI vulnerabilities
21 Feb 202320:01
–f5
osv_cve
osv_cve
CVE-2021-45969
5 Jan 202223:15
–osv_cve
prion
Prion
Buffer overflow
5 Jan 202223:15
–prion
Rows per page
NVD
Node
insydeinsydeh2oRange5.1–5.16.25
Node
insydeinsydeh2oRange5.2–5.26.25
Node
insydeinsydeh2oRange5.3–5.35.25
Node
insydeinsydeh2oRange5.4–5.43.25
Node
insydeinsydeh2oRange5.5–05.51.25

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11 Aug 2026 13:17Current
CVSS 27.2
CVSS 3.18.2
EPSS0.00279
40