CVE-2026-75090: Mistral.rs 0.8.0, 0.8.1, 0.8.2, 0.8.3, 0.8.4, 0.8.5, 0.8.6, 0.8.7, 0.8.8, 0.8.9, 0.8.10, 0.8.11, 0.8.12, 0.8.13…

Affected technology

Mistral.rs · 0.8.0, 0.8.1, 0.8.2, 0.8.3, 0.8.4, 0.8.5, 0.8.6, 0.8.7, 0.8.8, 0.8.9, 0.8.10, 0.8.11, 0.8.12, 0.8.13, 0.8.14, 0.8.15, 0.8.16, 0.8.17, 0.8.18, 0.8.19, 0.8.20, 0.8.21, 0.8.22
EricLBuehler

Description’s affected range: up to 0.8.22

Component: GGUF Tokenizer
Function: convert_gguf_to_hf_tokenizer
File: mistralrs-core/src/gguf/gguf_tokenizer.rs

Attack conditions (VulDB, CVSS 4.0): Network (remote) · No privileges required · Passive user interaction

What an attacker can do

VulDB’s CVSS 4.0 assessment (base score 2.1/10) rates confidentiality and integrity impact as none; availability impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.