Use-after-free in JustSystems Corporation products - CVE-2023-34366
Published: October 19, 2023 / Updated: October 19, 2023
Vulnerability identifier: #VU82233
CSH Severity: Low
CVSS v4: 4.6 [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]
CVE-ID: CVE-2023-34366
CWE-ID: CWE-416
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
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.
Affected software
Rakuraku Hagaki
Ichitaro
JUST Police
JUST Office
JUST Government
Ichitaro
JUST Police
JUST Office
JUST Government
How to mitigate CVE-2023-34366
Install updates from vendor's website.