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CVE-2026-86567

🗓️ 14 Oct 2026 15:42:24Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 8 Views

Use-after-unmap in DPDK lib/vhost VDUSE handler due to failed vring pointer invalidation.

Related
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-86567
14 Oct 202623:16
–circl
cve
CVE
CVE-2026-86567
14 Oct 202617:50
–cve
cvelist
Cvelist
CVE-2026-86567 Dpdk: dpdk: vduse handler fails to invalidate vring pointers when iotlb is invalidated, leading to use-after-unmap
14 Oct 202617:50
–cvelist
debiancve
Debian CVE
CVE-2026-86567
14 Oct 202617:50
–debiancve
euvd
EUVD
EUVD-2026-101505
14 Oct 202617:50
–euvd
mend
Mend
CVE-2026-86567
14 Oct 202617:50
–mend
nvd
NVD
CVE-2026-86567
14 Oct 202618:19
–nvd
osv
OSV
DEBIAN-CVE-2026-86567
14 Oct 202618:19
–osv
ptsecurity
Positive Technologies
PT-2026-114305
14 Oct 202600:00
–ptsecurity

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14 Oct 2026 18:49Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.18.8
8