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Description

MLX is an array framework for machine learning on Apple silicon. Prior to version 0.29.4, there is a segmentation fault in mlx::core::load_gguf() when loading malicious GGUF files. Untrusted pointer from external gguflib library is dereferenced without validation, causing application crash. This issue has been patched in version 0.29.4.

PUBLISHED Reserved 2025-10-16 | Published 2025-11-21 | Updated 2025-11-21 | Assigner GitHub_M




MEDIUM: 5.5CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P

Problem types

CWE-476: NULL Pointer Dereference

Product status

< 0.29.4
affected

References

github.com/...re/mlx/security/advisories/GHSA-j842-xgm4-wf88

cve.org (CVE-2025-62609)

nvd.nist.gov (CVE-2025-62609)

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