CVE-2026-7482

🚨 CVE-2026-7482：Ollama 中的堆缓冲区越界读取 📝 描述 CVE-2026-7482 标识了 Ollama （一个用于运行本地语言模型的开源框架）中 /api/create 和 /api/push 端点存在的一个严重的堆缓冲区越界读取 （ Heap Buffer Over-Read ）漏洞。 该漏洞允许远程未认证攻击者泄露进程内存 ，暴露敏感数据，例如： API 密钥和认证令牌 环境变量 系统提示词 并发用户的机密数据 🔴 影响： 进程内存完全泄露 ，可能窃取组织的关键信息。 🔍 技术分析 🎯 利用机制 1. 操纵恶意 GGUF 文件 攻击者发送一个 GGUF...

VulnCheck KEV: CVE-2026-7482

Ollama before 0.17.1 contains a heap out-of-bounds read vulnerability in the GGUF model loader. The /api/create endpoint accepts an attacker-supplied GGUF file in which the declared tensor offset and size exceed the file's actual length; during quantization in fs/ggml/gguf.go and...

Ollama Out-of-Bounds Read Vulnerability Allows Remote Process Memory Leak

Cybersecurity researchers have disclosed a critical security vulnerability in Ollama that, if successfully exploited, could allow a remote, unauthenticated attacker to leak its entire process memory. The out-of-bounds read flaw, which likely impacts over 300,000 servers globally, is tracked as...

Exploit for CVE-2026-7482

CVE-2026-7482: Ollama Heap Out-of-Bounds Read 1-Day PoC Thi...

GHSA-X8QC-FGGM-MPQG Ollama contains a heap out-of-bounds read vulnerability in the GGUF model loader

Ollama before 0.17.1 contains a heap out-of-bounds read vulnerability in the GGUF model loader. The /api/create endpoint accepts an attacker-supplied GGUF file in which the declared tensor offset and size exceed the file's actual length; during quantization in fs/ggml/gguf.go and...

CVE-2026-7482

Ollama before 0.17.1 contains a heap out-of-bounds read vulnerability in the GGUF model loader. The /api/create endpoint accepts an attacker-supplied GGUF file in which the declared tensor offset and size exceed the file's actual length; during quantization in fs/ggml/gguf.go and...

CVE-2026-7482 Ollama heap out-of-bounds read in GGUF tensor parsing leaks server process memory to unauthenticated remote attackers

Ollama before 0.17.1 contains a heap out-of-bounds read vulnerability in the GGUF model loader. The /api/create endpoint accepts an attacker-supplied GGUF file in which the declared tensor offset and size exceed the file's actual length; during quantization in fs/ggml/gguf.go and...

CVE-2026-7482

Ollama before 0.17.1 contains a heap out-of-bounds read vulnerability in the GGUF model loader. The /api/create endpoint accepts an attacker-supplied GGUF file in which the declared tensor offset and size exceed the file's actual length; during quantization in fs/ggml/gguf.go and...

PT-2026-36799

Name of the Vulnerable Software and Affected Versions Ollama versions prior to 0.17.1 Description A heap out-of-bounds read issue exists in the GGUF model loader. An unauthenticated remote attacker can exploit this by providing a specially crafted GGUF file via the '/api/create' endpoint where th...