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EUVD-2026-81766

🗓️ 17 Sep 2026 16:07:00Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 23 Views

Use-after-free in Linux kernel smbdirect CQ teardown via ib_destroy_cq() instead of ib_free_cq().

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-90173
18 Sep 202618:20
–circl
cve
CVE
CVE-2026-90173
17 Sep 202616:07
–cve
cvelist
Cvelist
CVE-2026-90173 smb: smbdirect: free completion queues with ib_free_cq()
17 Sep 202616:07
–cvelist
debiancve
Debian CVE
CVE-2026-90173
17 Sep 202616:07
–debiancve
nvd
NVD
CVE-2026-90173
17 Sep 202617:17
–nvd
osv_bell
osv_bell
BELL-CVE-2026-90173 CVE-2026-90173 does not affect BellSoft software
19 Sep 202606:06
–osv_bell
osv_cve
osv_cve
CVE-2026-90173 smb: smbdirect: free completion queues with ib_free_cq()
17 Sep 202616:07
–osv_cve
osv_debian
osv_debian
DEBIAN-CVE-2026-90173
17 Sep 202617:17
–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
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2026-90173
17 Sep 202617:17
–osv_ubuntu
Rows per page
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]

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17 Sep 2026 16:07Current
6.5Medium risk
Vulners AI Score6.5
EPSS0.00553
23