All vulnerabilities

Servers and applications

CVE-2024-12055

A vulnerability in Ollama versions <=0.3.14 allows a malicious user to create a customized gguf model file that can be uploaded to the public Ollama server. When the server processes this malicious model, it crashes, leading to a Denial of Service (DoS) attack. The root cause of the issue is an out-of-bounds read in the gguf.go file.

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-2024-12055
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-12055