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CVE-2026-89993: Undefined Security Weakness

🗓️ 16 Sep 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 2 Views

NULL pointer dereference in Linux kernel dmaengine dw-edma due to improper IRQ ordering.

Related
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-89993
16 Sep 202610:33
–cve
cvelist
Cvelist
CVE-2026-89993 dmaengine: dw-edma: Initialize IRQ data before requesting IRQs
16 Sep 202610:33
–cvelist
debiancve
Debian CVE
CVE-2026-89993
16 Sep 202610:33
–debiancve
euvd
EUVD
EUVD-2026-80601
16 Sep 202610:33
–euvd
mscve
Microsoft CVE
dmaengine: dw-edma: Initialize IRQ data before requesting IRQs
17 Sep 202608:01
–mscve
nvd
NVD
CVE-2026-89993
16 Sep 202611:17
–nvd
osv
OSV
AZL-101423 CVE-2026-89993 affecting package kernel 6.6.152.1-1
16 Sep 202611:17
–osv
osv
OSV
BELL-CVE-2026-89993
18 Sep 202606:05
–osv
osv
OSV
DEBIAN-CVE-2026-89993
16 Sep 202611:17
–osv
osv
OSV
OPENSUSE-SU-2026:11880-1 kernel-devel-7.2.7-1.1 on GA media
24 Sep 202600:00
–osv
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16 Sep 2026 00:00Current
5.7Medium risk
Vulners AI Score5.7
EPSS0.00206
2