Blender before 4.5.15 and 5.x before 5.2.3 Heap Buffer Overflow via Thumbnail Extraction

Özet

Türkçe özeti henüz hazır değil; şimdilik kaynağın kendi açıklamasını gösteriyoruz.

Blender before 4.5.15 and 5.x before 5.2.3 contains a heap buffer overflow vulnerability in the blend file thumbnail extractor caused by 32-bit integer overflow in thumb_data_vertical_flip(). Attackers can craft a .blend file with malicious TEST block dimensions that trigger an out-of-bounds write when blender-thumbnailer or the Windows shell extension previews it, causing crashes or code execution.

Etkilenen sürümler1 yazılım

Kaynaklar7 kaynak

• CVE.org kaydı
• NVD kaydı
• projects.blender.org/blender/blender/pulls/164279 Yama
• projects.blender.org/…ommit/d723c68112d216099c9b24dab5c8440bab7add08 Yama
• projects.blender.org/…ommit/71c10a0217d5e331b215b76773ad23b64974bd97 Yama
• vulncheck.com/…-heap-buffer-overflow-via-thumbnail-extraction Üçüncü taraf
• projects.blender.org/blender/blender Diğer

Kayıt geçmişi

1. 30 Eki 2026 18:16Yayımlandı

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