CVE-2021-26603

A heap overflow issue was found in ARK library of bandisoft Co., Ltd when the Ark_DigPathA function parsed a file path. This vulnerability is due to missing support for string length check.

CVSS v3 8.6 HIGH
CVSS v2.0 6.8 MEDIUM

8.6^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36237	Third Party Advisory
https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36237	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:bandisoft:ark_library:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

21 Nov 2024, 05:56

Type	Values Removed	Values Added
CVSS	v2 : ~~6.8~~ v3 : ~~7.8~~	v2 : 6.8 v3 : 8.6
References	~~() https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36237 - Third Party Advisory~~	() https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36237 - Third Party Advisory

Information

Published : 2021-09-09 12:15

Updated : 2024-11-21 05:56

NVD link : CVE-2021-26603

Mitre link : CVE-2021-26603

CVE.ORG link : CVE-2021-26603

JSON object : View

Products Affected

bandisoft

ark_library

microsoft

windows

CWE

CWE-122

Heap-based Buffer Overflow

CWE-787

Out-of-bounds Write

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