UpHeron
All vulnerabilities

Servers and applications

CVE-2025-0317

A vulnerability in ollama/ollama versions <=0.3.14 allows a malicious user to upload and create a customized GGUF model file on the Ollama server. This can lead to a division by zero error in the ggufPadding function, causing the server to crash and resulting in a Denial of Service (DoS) attack.

Severity
High 7.5
Published
20 Mar 2025
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
OllamaServers and applications · cpe:a:ollama:ollama
  • Every version up to 0.3.14

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2025-0317
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2025-0317