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Linux Kernel Security Vulnerabilities

🗓️ 22 Apr 2026 00:00:00Reported by China National Vulnerability Database of Information SecurityType 
cnnvd
 cnnvd
🔗 www.cnnvd.org.cn👁 28 Views

Kernel vulnerability from improper checks in __io_uring_show_fdinfo causing out-of-bounds reads.

Related
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
20 May 202605:53
–astralinux
cve
CVE
CVE-2026-31484
22 Apr 202613:54
–cve
cvelist
Cvelist
CVE-2026-31484 io_uring/fdinfo: fix OOB read in SQE_MIXED wrap check
22 Apr 202613:54
–cvelist
debiancve
Debian CVE
CVE-2026-31484
22 Apr 202613:54
–debiancve
euvd
EUVD
EUVD-2026-24847
22 Apr 202615:31
–euvd
nvd
NVD
CVE-2026-31484
22 Apr 202614:16
–nvd
osv_bell
osv_bell
BELL-CVE-2026-31484 CVE-2026-31484 does not affect BellSoft software
25 Apr 202606:10
–osv_bell
osv_cve
osv_cve
CVE-2026-31484 io_uring/fdinfo: fix OOB read in SQE_MIXED wrap check
22 Apr 202613:54
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2026-31484
22 Apr 202614:16
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-31484
22 Apr 202614:16
–osv_ubuntu
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29 May 2026 00:00Current
6.8Medium risk
Vulners AI Score6.8
CVSS 3.17.1
EPSS0.00117
28