CVE-2026-105753
NVD: vLLM is an inference and serving engine for large language models. NVD: This issue is fixed in version 0.28.0. OSV: vLLM: Mirrored multimodal IPC caches desync after a rejected request — a later request reusing the same media hash trips a receiver assertion in the engine core
6.5 Severity
MEDIUM EPSS
0.0043 (35) KEV
-
Source-published summary
NVD: vLLM is an inference and serving engine for large language models. NVD: This issue is fixed in version 0.28.0. OSV: vLLM: Mirrored multimodal IPC caches desync after a rejected request — a later request reusing the same media hash trips a receiver assertion in the engine core
Possible impact
This medium severity issue needs human triage to confirm exposure, affected versions, and vendor guidance for defensive exposure review.
Affected context
vendor/product: vllm / vllm
Remediation / advisory
Patch confirmed by source text; fixed version context: 0.28.0..
Why it matters
This medium severity issue needs human triage to confirm exposure, affected versions, and vendor guidance for defensive exposure review.; CVSS 6.5 (MEDIUM); EPSS percentile 35; not listed in KEV; Patch confirmed by source text; fixed version context: 0.28.0; sources: NVD, OSV, Vendor Advisory.
What to verify
Confirm affected product/version, vendor advisory, patch or mitigation, and exposure.
Exposure hint
exposure unknown
Impact tags
Urgency reasons
Source-derived note
Summary derived from NVD / OSV / Vendor Advisory description; unsafe procedural detail is not shown.
Redaction metadata
- source summary used
- True
- fallback summary used
- False
- unsafe procedural detail present
- false
- raw source displayed
- false
- public summary redacted
- true
Remediation handoff
Public-safe static handoff for human/Codex remediation planning. Scan, patch, external execution, and auto remediation are disabled.
Safety note
This radar shows source-published defensive context only. Exploit procedures, exploit strings, scanner commands, and auto-remediation are not provided.
Official references
- https://nvd.nist.gov/vuln/detail/CVE-2026-105753
- https://osv.dev/vulnerability/CVE-2026-105753
- https://github.com/vllm-project/vllm/commit/396204230423b7cc6798300926b8fa30190d26a9
- https://github.com/vllm-project/vllm/pull/46747
- https://github.com/vllm-project/vllm/pull/51897
- https://github.com/vllm-project/vllm/releases/tag/v0.28.0
- https://github.com/vllm-project/vllm/security/advisories/GHSA-ph3r-5jfg-f84f