Uncontrolled Memory Allocation in smg-project's llm-multimodal Component
CVE-2026-116095

6.9MEDIUM

Key Information:

Vendor

Smg-project

Status
Smg
Vendor
CVE Published:
25 October 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-116095?

A vulnerability has been discovered in versions 1.7.0 to 1.10.1 of the llm-multimodal component by smg-project. This vulnerability originates from the jpeg_turbo::decode_jpeg_rgb function, located in the file crates/multimodal/src/jpeg_turbo.rs. It allows for uncontrolled memory allocation, enabling remote attackers to exploit the flaw. An upgrade to version 1.11.0 is recommended to remediate this issue. The patch identifier for this fix is 8f51b57e219a914089e345b704c3c8de37a3bb8e.

Affected Version(s)

smg 1.7.0

smg 1.8.0

smg 1.9.0

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-116095 - Proof of Concept

References

https://vuldb.com/vuln/426162
vdb-entrytechnical-description
https://vuldb.com/vuln/426162/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-116095
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Zyz3366 (VulDB User)
.