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GitHub Advisory DatabaseGHSA-8HQG-WHRW-PV92

HistoryMay 31, 2024 - 6:30 a.m.

Ollama does not validate the format of the digest (sha256 with 64 hex digits)

2024-05-3106:30:27

GitHub Advisory Database

github.com

ollama

sha256 digest

mishandling

model paths

software

6.6 Medium

AI Score

Confidence

High

0 Low

EPSS

Percentile

0.0%

JSON

Ollama before 0.1.34 does not validate the format of the digest (sha256 with 64 hex digits) when getting the model path, and thus mishandles the TestGetBlobsPath test cases such as fewer than 64 hex digits, more than 64 hex digits, or an initial ../ substring.

Affected configurations

Vulners

Node

github.com\/ollama\/ollamaRange<0.1.34

CPENameOperatorVersion
github.com/ollama/ollamalt0.1.34

CPE	Name	Operator	Version
	github.com/ollama/ollama	lt	0.1.34

References

github.com/advisories/GHSA-8hqg-whrw-pv92

github.com/ollama/ollama/blob/adeb40eaf29039b8964425f69a9315f9f1694ba8/server/modelpath_test.go#L41-L58

github.com/ollama/ollama/commit/2a21363bb756a7341d3d577f098583865bd7603f

github.com/ollama/ollama/compare/v0.1.33...v0.1.34

github.com/ollama/ollama/pull/4175

nvd.nist.gov/vuln/detail/CVE-2024-37032

pkg.go.dev/vuln/GO-2024-2901