CVE-2024-39721

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-39721
An issue was discovered in Ollama before 0.1.34. The CreateModelHandler function uses os.Open to read a file until completion. The req.Path parameter is user-controlled and can be set to /dev/random, which is blocking, causing the goroutine to run infinitely (even after the HTTP request is aborted by the client).

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/ollama/ollama/blob/9164b0161bcb24e543cba835a8863b80af2c0c21/server/routes.go#L557 Product
https://github.com/ollama/ollama/blob/adeb40eaf29039b8964425f69a9315f9f1694ba8/server/routes.go#L536 Product
https://www.oligo.security/blog/more-models-more-probllms Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:ollama:ollama:*:*:*:*:*:*:*:*
History

13 May 2025, 12:53

Type Values Removed Values Added
First Time Ollama ollama
Ollama
CPE cpe:2.3:a:ollama:ollama:*:*:*:*:*:*:*:*
References () https://github.com/ollama/ollama/blob/9164b0161bcb24e543cba835a8863b80af2c0c21/server/routes.go#L557 - () https://github.com/ollama/ollama/blob/9164b0161bcb24e543cba835a8863b80af2c0c21/server/routes.go#L557 - Product
References () https://github.com/ollama/ollama/blob/adeb40eaf29039b8964425f69a9315f9f1694ba8/server/routes.go#L536 - () https://github.com/ollama/ollama/blob/adeb40eaf29039b8964425f69a9315f9f1694ba8/server/routes.go#L536 - Product
References () https://www.oligo.security/blog/more-models-more-probllms - () https://www.oligo.security/blog/more-models-more-probllms - Exploit, Third Party Advisory
Information

Published : 2024-10-31 20:15

Updated : 2025-05-13 12:53

NVD link : CVE-2024-39721

Mitre link : CVE-2024-39721

CVE.ORG link : CVE-2024-39721

JSON object : View

Products Affected

ollama

  • ollama
CWE
CWE-404

Improper Resource Shutdown or Release