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Mend.io Vulnerability Database

CVE-2024-39721

Date: October 30, 2024

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).

Language: Go

Severity Score

7.5

Related Resources (6)

Url: https://www.oligo.security/blog/more-models-more-probllms

Url: https://oligosecurity.webflow.io/blog/more-models-more-probllms

Url: https://github.com/ollama/ollama/blob/9164b0161bcb24e543cba835a8863b80af2c0c21/server/routes.go#L557

Url: https://github.com/ollama/ollama/blob/adeb40eaf29039b8964425f69a9315f9f1694ba8/server/routes.go#L536

Url: https://nvd.nist.gov/vuln/detail/CVE-2024-39721

Url: https://www.mend.io/vulnerability-database/CVE-2024-39721

Severity Score

7.5

Weakness Type (CWE)

Improper Resource Shutdown or Release

CWE-404

CVSS v3.1

Base Score:	7.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

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CVE-2024-39721

Date: October 30, 2024

Language: Go

Severity Score

Related Resources (6)

Severity Score

Weakness Type (CWE)

CVSS v3.1

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