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CVE-2026-86856

🗓️ 14 Oct 2026 17:52:14Reported by redhatType 
cve
 cve🔗 web.nvd.nist.gov👁 39 Views

Stack and heap buffer overflow in DPDK nfp vDPA driver leading to host crash.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
almalinux
AlmaLinux		Important: dpdk security update
3 Nov 202600:00
–almalinux
circl
Circl		CVE-2026-86856
14 Oct 202623:20
–circl
cvelist
Cvelist		CVE-2026-86856 Dpdk: dpdk: stack and heap buffer overflow in nfp vdpa driver
14 Oct 202617:52
–cvelist
debian
Debian		[SECURITY] [DSA 6597-1] dpdk security update
30 Oct 202616:39
–debian
debiancve
Debian CVE		CVE-2026-86856
14 Oct 202617:52
–debiancve
oraclelinux
Oracle linux		dpdk security update
3 Nov 202600:00
–oraclelinux
oraclelinux
Oracle linux		dpdk security update
3 Nov 202600:00
–oraclelinux
euvd
EUVD		EUVD-2026-101512
14 Oct 202617:52
–euvd
kitploit
Kitploit		Anthropic-Credited-CVEs
1 Nov 202605:55
–kitploit
mend
Mend		CVE-2026-86856
14 Oct 202617:52
–mend
Rows per page
Vulners
Node
OR
redhatenterprise_linuxMatch10.2
redhatenterprise_linuxMatch9appstream
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03 Nov 2026 19:18Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.5
EPSS0.00177
SSVC
CWE-787
DPDKnfp vDPA driverstack buffer overflowheap buffer overflowhost crashmemory corruption
39