Bandisoft ARK Library buffer overflow vulnerability
CVE-2021-26635

7.8HIGH

Key Information:

Vendor

Bandisoft International Inc.

Status
Ark Library
Vendor
CVE Published:
2 June 2022

What is CVE-2021-26635?

In the code that verifies the file size in the ark library, it is possible to manipulate the offset read from the target file due to the wrong use of the data type. An attacker could use this vulnerability to cause a stack buffer overflow and as a result, perform an attack such as remote code execution.

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Affected Version(s)

ark library Windows, Mac OS, Linux and etc. <= 7.17

References

https://www.krcert.or.kr/krcert/secNoticeView.do?bulletin...
x_refsource_MISC

EPSS Score

5% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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