CVE•Published 2026-10-14•Modified 2026-10-14•0 articles on news•5 live references•NVD data

CVE-2026-86563

Vulnerability data via NVD (ingested)

CVSS v3.1

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS percentile

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Weaknesses (CWE)

CWE-131Incorrect Calculation of Buffer Size

Description

A flaw was found in DPDK lib/vhost. A double-offset bug in vhost log mapping calculation can lead to incorrect memory access.

Timeline

Published 2026-10-14

Modified 2026-10-14

External references

NVD MITRE Exploit-DB GitHub PoC VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2026-86563

Hosts Shodan has explicitly fingerprinted as vulnerable.

More intel sources (5)

Shodan report

vuln:CVE-2026-86563

Country / ASN / product breakdown for the vuln query.

Censys

vulnerabilities.cve_id: CVE-2026-86563

Censys host search filtered to this CVE id.

grep.app

CVE-2026-86563

Public source-code mentions — fast PoC discovery.

GitHub code

CVE-2026-86563

GitHub code search for direct mentions.

Google dork

"CVE-2026-86563" exploit -site:nvd.nist.gov

Write-ups and news, NVD excluded.

Known PoCs on GitHub (2)

CVE-2026-865632 repos

patrickmgarrity/Anthropic-Credited-CVEsunknown

Tracking Vulnerabilities That Appear to be Credited to the Anthropic Research Team

★ 84·updated 2d ago

securin-public/frontier-ai-cve-trackerunknown

Tracking CVEs discovered by AI systems — Anthropic, OpenAI, Google Big Sleep, Microsoft MDASH, DepthFirst

★ 1·updated 2d ago

We haven't classified any articles referencing CVE-2026-86563 yet. The external references above still apply.