CVE-2024-39927: Memory Corruption (CVSS 8.2)

Description

Out-of-bounds write vulnerability exists in Ricoh MFPs and printers. If a remote attacker sends a specially crafted request to the affected products, the products may be able to cause a denial-of-service (DoS) condition and/or user's data may be destroyed.

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CVSS v3.1 Score

8.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H

Weakness Type (CWE)

CWE-787 Out-of-bounds Write

References

Other References

https://jp.ricoh.com/security/products/vulnerabilities/vul?id=ricoh-2024-000008 https://jvn.jp/en/jp/JVN14294633/ https://jvn.jp/jp/JVN14294633/ https://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2024-000008 https://jp.ricoh.com/security/products/vulnerabilities/vul?id=ricoh-2024-000008 https://jvn.jp/en/jp/JVN14294633/ https://jvn.jp/jp/JVN14294633/ https://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2024-000008

Frequently Asked Questions

What is CVE-2024-39927? +

Out-of-bounds write vulnerability exists in Ricoh MFPs and printers. If a remote attacker sends a specially crafted request to the affected products, the products may be able to cause a denial-of-service (DoS) condition and/or user's data may be destroyed. It has a CVSS v3.1 base score of 8.2 (HIGH).

How severe is CVE-2024-39927? +

CVE-2024-39927 has a CVSS v3.1 score of 8.2 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

How do I check if I'm vulnerable to CVE-2024-39927? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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CVE-2024-39927