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CVE-2021-46918: Undefined Security Weakness

🗓️ 27 Feb 2024 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 3 Views

Linux kernel dmaengine idxd leaves MSIX permission entries enabled on device shutdown.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-46918
27 Feb 202407:15
–attackerkb
bdu_fstec
BDU FSTEC
idxd Component Data Compromise
22 Apr 202400:00
–bdu_fstec
circl
Circl
CVE-2021-46918
27 Feb 202408:32
–circl
cnnvd
CNNVD
Linux kernel security vulnerabilities
27 Feb 202400:00
–cnnvd
cve
CVE
CVE-2021-46918
27 Feb 202406:53
–cve
cvelist
Cvelist
CVE-2021-46918 dmaengine: idxd: clear MSIX permission entry on shutdown
27 Feb 202406:53
–cvelist
debiancve
Debian CVE
CVE-2021-46918
27 Feb 202406:53
–debiancve
nessus
Tenable Nessus
EulerOS 2.0 SP12 : kernel (EulerOS-SA-2024-1859)
28 Jun 202400:00
–nessus
nessus
Tenable Nessus
EulerOS 2.0 SP12 : kernel (EulerOS-SA-2024-1873)
28 Jun 202400:00
–nessus
nessus
Tenable Nessus
Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010677)
21 Apr 202600:00
–nessus
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11 May 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.5
EPSS0.00193
SSVC
3