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EUVD-2021-7666

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 23 Views

Use-after-free flaw in io_uring may allow local attackers to cause denial of service issues.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-20226
23 Feb 202117:15
–attackerkb
bdu_fstec
BDU FSTEC
Linux io_uring Data Compromise
20 May 202100:00
–bdu_fstec
circl
Circl
CVE-2021-20226
23 Feb 202120:35
–circl
cnnvd
CNNVD
Linux Kernel Resource Management Vulnerability
8 Feb 202100:00
–cnnvd
cnvd
CNVD
Linux kernel io_grab_files() denial of service vulnerability
21 Feb 202100:00
–cnvd
cve
CVE
CVE-2021-20226
23 Feb 202116:36
–cve
cvelist
Cvelist
CVE-2021-20226
23 Feb 202116:36
–cvelist
debiancve
Debian CVE
CVE-2021-20226
23 Feb 202116:36
–debiancve
f5
F5 Networks
K53092542: Linux kernel vulnerability CVE-2021-20226
21 Feb 202318:32
–f5
mend
Mend
CVE-2021-20226
23 Feb 202116:36
–mend
Rows per page
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03 Oct 2025 20:07Current
7.6High risk
Vulners AI Score7.6
CVSS 3.17.8
CVSS 26.1
EPSS0.00436
23