CVE-2026-116467 ggml-org llama.cpp Mirostat Sampler llama-sampler.cpp assertion
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2026-116467?
CVE-2026-116467 is a medium-severity vulnerability in ggml-org llama.cpp, published on 26 Oct 2026.
Official 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.
Weakness: CWE-617
Which versions are affected by CVE-2026-116467?
How do I fix CVE-2026-116467?
No fix has been published for CVE-2026-116467 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-116467 being exploited?
There is no known exploitation of CVE-2026-116467 in the wild and no public exploit code.
Sources
Also known as DEBIAN-CVE-2026-116467, GHSA-qh3g-v296-6ghm, UBUNTU-CVE-2026-116467.