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CVE-2026-116467EUVD-2026-110065GHSA-QH3G-V296-6GHM

ggml-org llama.cpp Mirostat Sampler llama-sampler.cpp assertion

Published
Last modified
published
Not listed in CISA KEV
Fix
Fix or patch referenced
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: yes
  • Technical impact: partial

Summary

The ggml-org llama.cpp software, an open-source library for running large language models, is affected through its Mirostat sampler component. A remote attacker can trigger an assertion failure in this component, which can crash the program.

Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.

Read the original description

A security flaw has been discovered in ggml-org llama.cpp up to 0.7.0. Affected by this vulnerability is an unknown functionality of the file src/llama-sampler.cpp of the component Mirostat Sampler. The manipulation results in reachable assertion. It is possible to launch the attack remotely. The project was informed of the problem early through a pull request but has not reacted yet.

Timeline

  1. CVE published
  2. First seen by cve.now
  3. CISA SSVC assessment

    Exploitation: none · Automatable: yes · Technical impact: partial

  4. Record last updated

Affected versions

  • ggml-org llama.cpp

    0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7.0

References 6

VulDB

GitHub · ggml-org/llama.cpp