cvedb.io
CVE-2026-70639
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2026-08-06T22:18:28.783 · Last modified 2026-08-06T22:18:28.783

Summary

llama.cpp builds b1886 through b7445 contain a null pointer dereference vulnerability in the LLaMA-Android JNI wrapper where the bench_1model() function fails to validate the model context pointer before dereferencing it. Attackers can supply a malicious, corrupt, or truncated model file to trigger a null context condition, causing a SIGSEGV crash that terminates the Android application process and results in denial of service.

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References

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