CVE-2026-70660

stable-diffusion.cpp is a pure C/C++ library for running diffusion model (Stable Diffusion, Flux, Wan, Qwen Image, Z-Image, and more) inference. Prior to master-764-e22272e, the safetensors loader in src/model_io/safetensors_io.cpp trusts each tensor's data_offsets after checking only that nbytes equals end - begin. A crafted .safetensors file can declare a byte range beyond the file's data section, causing src/model_loader.cpp to consume an attacker-chosen length from an unchecked mapped-file offset. Loading the model can read adjacent process memory into tensor buffers or crash the process. This issue is fixed in master-764-e22272e.

• CWE-125

• https://github.com/leejet/stable-diffusion.cpp/commit/e22272ee631b742dab4440c18eb8fcafb0689402
• https://github.com/leejet/stable-diffusion.cpp/pull/1754
• https://github.com/leejet/stable-diffusion.cpp/releases/tag/master-764-e22272e
• https://github.com/leejet/stable-diffusion.cpp/security/advisories/GHSA-v2m4-h57v-fr6w

Published

Nov 5, 2026

Last Modified

Nov 5, 2026

Status

Received

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-70654libvips is a fast image processing library with low memory n…5.8
• CVE-2026-70656Checkmate is an open-source, self-hosted tool designed to tr…4.9
• CVE-2026-70657Copyparty is a portable file server. Prior to 1.20.17, copyp…4.3
• CVE-2026-70658Pay is a payments engine for Ruby on Rails 6.0 and higher. P…7.4
• CVE-2026-70659stable-diffusion.cpp is a pure C/C++ library for running dif…7.8
• CVE-2026-7066A vulnerability was found in choieastsea simple-openstack-mc…7.3
• CVE-2026-70665Doorkeeper OpenID Connect implements an OpenID Connect authe…4.2
• CVE-2026-70666Lemur manages TLS certificate creation. Prior to 1.9.3, an a…7.4
• CVE-2026-70667Lemur manages TLS certificate creation. Prior to 1.9.3, _val…6.3
• CVE-2026-70668Vulnerability in the Oracle Reports Developer product of Ora…9.1
• CVE-2026-70669Vulnerability in the Oracle Reports Developer product of Ora…9.8
• CVE-2026-7067A vulnerability was determined in D-Link DIR-822 A_101. The …7.3