Vulnerability identifier: #VU68555

Vulnerability risk: Medium

CVSSv3.1: 4.6 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-41777

CWE-ID: CWE-755

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
Nadesiko
Universal components / Libraries / Programming Languages & Components

Vendor: kujirahand

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper handling of errors within nako3edit. A remote attacker can send specially crafted input and perform a denial of service (DoS) attack.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Nadesiko: 3.0.19 - 3.3.74

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External links
http://jvn.jp/en/jp/JVN56968681/index.html

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.