What is CVE-2021-26615?

CVE-2021-26615 is a high-severity vulnerability in Bandisoft Ark, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2021-11-26.

How severe is CVE-2021-26615?

High severity. CVSS v3 base score is 7.8 out of 10.

Integer overflow in Bandisoft Ark

CVE-2021-26615

ARK library allows attackers to execute remote code via the parameter(path value) of Ark_NormalizeAndDupPAthNameW function because of an integer overflow.

Vulnerability class: Integer Overflow

EPSS: 0.006 (46.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Bandisoft Ark — versions 7.13.0.3
Bandisoft Ark_library — versions 7.13.0.3
Linux Linux_kernel

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

vuln@krcert.or.kr (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-26615?: CVE-2021-26615 is a high-severity vulnerability in Bandisoft Ark, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2021-11-26.
How severe is CVE-2021-26615?: High severity. CVSS v3 base score is 7.8 out of 10.