5.3
CVSS 4.0
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и след действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
A vulnerability was found in Ollama up to 0.31.1. This issue affects the function readGGUFV1String of the file fs/ggml/gguf.go of the component GGUF Decoder. Performing a manipulation results in integer overflow. The attack is possible to be carried out remotely. The exploit has been made public and could be used. Upgrading to version 0.31.2-rc1 is capable of addressing this issue. The patch is named 67b6a1c2d45321e0cb3c04a18073f9818de7724b. It is recommended to upgrade the affected component.
Засегнати продукти
- n/a Ollama: 0.31.0; 0.31.1; 0.31.2-rc1
Вид слабост
История
- 7 септември 2026 Публикувано
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-86289
- https://nvd.nist.gov/vuln/detail/CVE-2026-86289
- https://vuldb.com/vuln/399448
- https://vuldb.com/vuln/399448/cti
- https://vuldb.com/cve/CVE-2026-86289
- https://vuldb.com/submit/906136
- https://github.com/ollama/ollama/issues/17033
- https://github.com/ollama/ollama/pull/17062
- https://github.com/ollama/ollama/commit/67b6a1c2d45321e0cb3c04a18073f9818de7724b
- https://github.com/ollama/ollama/releases/tag/v0.31.2-rc1
- https://github.com/ollama/ollama/