CVE-2026-60103 - Blender 3.0.0 - 5.1.2 Out-of-Bounds Read via crafted .blend SDNA block

CVE-2026-60103 - Blender 3.0.0 - 5.1.2 Out-of-Bounds Read via crafted .blend SDNA block

https://cvefeed.io/rssfeed/latest.atom / Mon, 07/13/2026 - 22:05
CVE ID :CVE-2026-60103
Published : July 13, 2026, 6:16 p.m. | 31 minutes ago
Description :Blender 3.0.0 through 5.1.2 contains an out-of-bounds read vulnerability that allows attackers to trigger a crash or read adjacent heap memory by supplying a crafted .blend file with a malicious signed short member_index value in the SDNA block. The member_index field is used as an array index into the sdna->members[] array in sdna_expand_names() without bounds validation, allowing any value outside the allocated range to produce an invalid pointer subsequently passed to strlen(), resulting in a SIGSEGV crash or unintended heap memory disclosure.
Severity: 6.8 | MEDIUM
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