CVE-2026-82591

Katalog CVE

CVSS 5.3 · Medium EPSS 0,17%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer. Skor CVSS 3.1 5.3 (Medium) menurut vuldb.com.

Deskripsi (NVD)

A security vulnerability has been detected in Open Asset Import Library Assimp up to 6.0.2. The impacted element is the function MD5Importer::MakeDataUnique of the file code/AssetLib/MD5/MD5Loader.cpp. The manipulation of the argument iNewIndex leads to heap-based buffer overflow. The attack can only be performed from a local environment. The identifier of the patch is bf9dabb617c46e5133dac65cca6bff177917afcb. Applying a patch is the recommended action to fix this issue.

Rincian

Terbit di NVD

30 Agustus 2026

Terakhir diubah

1 September 2026

Status NVD

Deferred

CVSS 3.1

5.3 (Medium), sumber vuldb.com
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-122: Heap-based Buffer Overflow

EPSS (30 hari)

0,17% peluang dieksploitasi; lebih tinggi dari 6,0% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/assimp/assimp/commit/bf9dabb617c46e5133dac65cca6bff177917afcb
• https://github.com/assimp/assimp/pull/6718
• https://vuldb.com/cve/CVE-2026-82591
• https://vuldb.com/submit/892413
• https://vuldb.com/vuln/397086
• https://vuldb.com/vuln/397086/cti