CVE-2026-86845
MEDIUM
CVSS 6.5
Published: 2026-10-14
Modified: 2026-10-15
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Threat Intelligence Pending
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Description
A flaw was found in DPDK lib/vhost vhost-crypto. Session cleanup can leave a stale cached session pointer, and the data path does not check the session type before attaching it, leading to use-after-free or type confusion in the host vhost-crypto backend.
Quick Facts
| CVE ID | CVE-2026-86845 |
| CVSS Score | 6.5 |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H |
| Published | 2026-10-14 |
| Exploited | No |
| CISA KEV | No |
| PoC | Not public |