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CVE-2021-21948

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CVE-2021-21948

Published: Apr 14, 2022

Modified: Apr 15, 2025

PUBLISHED

CVSS v3.0

7.8

HIGH

Description

A heap-based buffer overflow vulnerability exists in the readDatHeadVec functionality of AnyCubic Chitubox AnyCubic Plugin 1.0.0. A specially-crafted GF file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

VendorProductVersions

AnyCubic

Chitubox AnyCubic Plugin

affected
1.0.0

Chitubox

Chitubox Basic

affected
V1.8.1

Weaknesses (CWE)

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

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