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CVE-2026-89921: Undefined Security Weakness

🗓️ 16 Sep 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 3 Views

Linux kernel KVM s390 info leak in inject_pfault_token via migration ioctls.

Related
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-89921
16 Sep 202610:32
–cve
cvelist
Cvelist
CVE-2026-89921 KVM: s390: Zero initialize data structures for inject_pfault_token
16 Sep 202610:32
–cvelist
debian
Debian
[SECURITY] [DSA 6568-1] linux security update
16 Oct 202613:39
–debian
debiancve
Debian CVE
CVE-2026-89921
16 Sep 202610:32
–debiancve
euvd
EUVD
EUVD-2026-80521
16 Sep 202610:32
–euvd
nvd
NVD
CVE-2026-89921
16 Sep 202611:17
–nvd
osv_azl
osv_azl
AZL-101535 CVE-2026-89921 affecting package kernel 6.6.157.1-1
16 Sep 202611:17
–osv_azl
osv_bell
osv_bell
BELL-CVE-2026-89921
18 Sep 202606:05
–osv_bell
osv_debian
osv_debian
DEBIAN-CVE-2026-89921
16 Sep 202611:17
–osv_debian
osv_opensuse
osv_opensuse
OPENSUSE-SU-2026:11880-1 kernel-devel-7.2.7-1.1 on GA media
24 Sep 202600:00
–osv_opensuse
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03 Oct 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
EPSS0.00209
3