#VU82233 Use-after-free in JustSystems Corporation products - CVE-2023-34366

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Main Vulnerability Database Vulnerabilities #VU82233

#VU82233 Use-after-free in JustSystems Corporation products - CVE-2023-34366

Published: October 19, 2023 / Updated: October 19, 2023


Vulnerability identifier: #VU82233
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-34366
CWE-ID: CWE-416
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Rakuraku Hagaki
Ichitaro
JUST Office
JUST Government
JUST Police
Software vendor:
JustSystems Corporation

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error. A remote attacker can trick a victim to open a specially crafted file and perform a denial of service (DoS) attack.


Remediation

Install updates from vendor's website.

External links