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CVE-2026-93683 Dpdk: dpdk: guest-triggered out-of-bounds walk via vhost indirect descriptor length toctou

🗓️ 14 Oct 2026 15:42:35Reported by redhatType 
cvelist
 cvelist🔗 www.cve.org👁 56 Views

Out-of-bounds walk in DPDK vhost via vhost indirect descriptor length TOCTOU.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl		CVE-2026-93683
14 Oct 202620:55
–circl
cve
CVE		CVE-2026-93683
14 Oct 202615:42
–cve
debian
Debian		[SECURITY] [DSA 6597-1] dpdk security update
30 Oct 202616:39
–debian
debiancve
Debian CVE		CVE-2026-93683
14 Oct 202615:42
–debiancve
oraclelinux
Oracle linux		dpdk security update
3 Nov 202600:00
–oraclelinux
euvd
EUVD		EUVD-2026-101306
14 Oct 202615:42
–euvd
mend
Mend		CVE-2026-93683
14 Oct 202615:42
–mend
nvd
NVD		CVE-2026-93683
14 Oct 202616:17
–nvd
opensuse
OPENSUSE Linux		dpdk-25.11.4-1.1 on GA media (moderate)
28 Oct 202600:00
–opensuse
osv_debian
osv_debian		DEBIAN-CVE-2026-93683
14 Oct 202616:17
–osv_debian
Rows per page
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03 Nov 2026 18:24Current
CVSS 3.16.4
EPSS0.00101
SSVC
CWE-367
DPDKvhostindirect descriptorout-of-bounds walkTOCTOUvDPA relay path
56