P4Verified

CVE-2026-100649: vllm before 0.29.0 (exclusive), 0 to before 0.29.0

CVE-2026-100649. CVSS 3.1 base score 5.3 (MEDIUM, NVD). EPSS 0.0031 (percentile 0.21713), scored 2026-10-05.

Affected technology

vllm · before 0.29.0 (exclusive)
vllm

vllm · 0 to before 0.29.0
vllm-project

Description’s affected range: before 0.29.0

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Unauthenticated attackers can select different sampler subclasses in video requests to exceed configured decoder limits and exhaust unaccounted GPU memory. Vendor/CNA’s CVSS 4.0 assessment (base score 6.3/10) rates confidentiality and integrity impact as none; availability impact as low.

Published 2026-10-07 02:35:19.544161+00:00

CWE: CWE-770
CCR priority: 21.3 /100 (P4)
CVSS 3.1: 5.3 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L · NVD
EPSS: 0.0031 · percentile 0.21713 · 2026-10-05
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-07 02:34:12.333111+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-100649.html