Path Traversal in Ollama
CVE-2024-37032
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.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.896 (99.8th percentile), scored .
High probability of exploitation in the next 30 days — patch promptly. 100th percentile — 99.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.896 · newest: 0.896 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/ollama/ollama/pull/4175 (Issue Tracking)
- github.com/ollama/ollama/compare/v0.1.33...v0.1.34 (Release Notes)
- github.com/ollama/ollama/blob/adeb40eaf29039b8964425f69a9315f9f1694ba8/server/m… (Product)
- www.vicarius.io/vsociety/posts/probllama-in-ollama-a-tale-of-a-yet-another-rce-… (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-37032?
- CVE-2024-37032 is a high-severity vulnerability in Ollama, classified under Path Traversal. CVSS score: 8.8/10. Published 2024-05-31.
- How severe is CVE-2024-37032?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2024-37032 known to be exploited?
- 26 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.