PT-2025-12310 · Ollama · Ollama

Published 2025-03-20 · Updated 2025-03-20 · CVE-2025-0313

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions ollama/ollama versions prior to 0.3.14

Description The issue is due to improper validation of array index bounds in the GGUF model handling code. This can be exploited via a remote network, allowing a malicious user to create a GGUF model that can cause a denial of service (DoS) attack.

Recommendations For versions prior to 0.3.14, update to version 0.3.14 or later to resolve the issue. As a temporary workaround, consider restricting access to the GGUF model handling code to minimize the risk of exploitation.

Exploit

Fix

DoS

Improper Validation of Array Index

Weakness Enumeration

CWE-129

Related Identifiers

CVE-2025-0313

Affected Products

Ollama

References · 7

• 🔥 https://huntr.com/bounties/450c90f9-bc02-4560-afd4-d0aa057ac82c · Exploit
• https://osv.dev/vulnerability/CVE-2025-0313 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-0313 · Security Note
• https://t.me/cvetracker/19516 · Telegram Post
• https://t.me/cvedetector/20719 · Telegram Post
• https://t.me/latest_high_impact_cve/2009 · Telegram Post
• https://twitter.com/CVEnew/status/1902671012656992497 · Twitter Post