CVE-2024-39721

HIGH

7.5

Description

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).

CVE Details

CVSS v3.1 Score7.5

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published10/31/2024

Last Modified5/13/2025

Sourcenvd

Honeypot Sightings0

Affected Products

ollama:ollama

Weaknesses (CWE)

CWE-404

References

https://github.com/ollama/ollama/blob/9164b0161bcb24e543cba835a8863b80af2c0c21/server/routes.go#L557(cve@mitre.org)

https://github.com/ollama/ollama/blob/adeb40eaf29039b8964425f69a9315f9f1694ba8/server/routes.go#L536(cve@mitre.org)

https://www.oligo.security/blog/more-models-more-probllms(cve@mitre.org)

IOC Correlations

No correlations recorded

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