CVE-2021-21948

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.

CVSS v3.0 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1376	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:chitubox:chitubox_basic:1.8.1:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:anycubic:chitubox:1.0.0:*:*:*:*:anycubic:*:*

Information

Published : 2022-04-14 13:15

Updated : 2022-04-21 08:40

NVD link : CVE-2021-21948

Mitre link : CVE-2021-21948

JSON object : View

CWE

CWE-787

Out-of-bounds Write

Products Affected

chitubox

chitubox_basic

anycubic

chitubox

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7.8 /10