CVE-2025-67729
8.8 · HIGHOverview
CVE-2025-67729 is a high-severity vulnerability affecting internlm lmdeploy. It was published on December 26, 2025 and has a CVSS 3.1 base score of 8.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
LMDeploy is a toolkit for compressing, deploying, and serving LLMs. Prior to version 0.11.1, an insecure deserialization vulnerability exists in lmdeploy where torch.load() is called without the weights_only=True parameter when loading model checkpoint files. This allows an attacker to execute arbitrary code on the victim's machine when they load a malicious .bin or .pt model file. This issue has been patched in version 0.11.1.
Remediation
Check the references section for vendor advisories and patches from internlm. Update lmdeploy to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| internlm | lmdeploy | >= 0, < 0.11.1 | Affected |
Frequently Asked Questions
What is CVE-2025-67729?
CVE-2025-67729 is a high-severity vulnerability affecting internlm lmdeploy. It was published on December 26, 2025 and has a CVSS 3.1 base score of 8.8 (HIGH).
How severe is CVE-2025-67729?
This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2025-67729?
Check the references section for vendor advisories and patches from internlm. Update lmdeploy to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-67729?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-67729 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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