CVSS 4.0
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се локално, без особени условия, с обикновен потребителски вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката не може да се автоматизира
Описание
Оригинално описание
libvips is a fast image processing library with low memory needs. Prior to version 8.18.3, libvips built without libtiff support but with ImageMagick support can overflow the combined frame height while loading a crafted multi-page TIFF through VipsForeignLoadMagick. The vulnerable calculations in libvips/foreign/magick6load.c and libvips/foreign/magick7load.c multiply the per-page Ysize by n_frames without a checked bound, which can cause a heap buffer over-read and process crash. Most package-manager builds include libtiff and do not use this affected fallback path. This issue is fixed in version 8.18.3.
Засегнати продукти
- libvips libvips: < 8.18.3
Вид слабост
История
- 20 август 2026 Публикувано
Други уязвимости в libvips libvips
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-70651
- https://nvd.nist.gov/vuln/detail/CVE-2026-70651
- https://github.com/libvips/libvips/security/advisories/GHSA-7p29-wg2h-36q4
- https://github.com/libvips/libvips/pull/5040
- https://github.com/libvips/libvips/commit/05719ca3d5852acdeb6714de2e8e769c9a5d2c11
- https://github.com/libvips/libvips/releases/tag/v8.18.3