CVE-2024-47939

Published Nov 1, 2024

Last updated 16 days ago

CVSS critical 9.8

Overview

Description
Stack-based buffer overflow vulnerability exists in multiple Ricoh laser printers and MFPs which implement Web Image Monitor. If this vulnerability is exploited, receiving a specially crafted request created and sent by an attacker may lead to arbitrary code execution and/or a denial-of-service (DoS) condition. As for the details of affected product names and versions, refer to the information provided by the vendor under [References].
Source
vultures@jpcert.or.jp
NVD status
Awaiting Analysis

Risk scores

CVSS 3.0

Type
Secondary
Base score
9.8
Impact score
5.9
Exploitability score
3.9
Vector string
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity
CRITICAL

Weaknesses

vultures@jpcert.or.jp
CWE-121

Social media

Hype score
Not currently trending

  1. Ricoh Web Image Monitor の脆弱性 CVE-2024-47939 が FIX：プリンター／複合機に影響 https://t.co/S9eKqlIxft #Printer #Ricoh #Vulnerability #WebImageMonitor

    @iototsecnews

    12 Nov 2024

    40 Impressions

    0 Retweets

    0 Likes

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    0 Replies

    0 Quotes

  2. Threat Alert: Ricoh Printers and MFPs Vulnerable to Remote Code Execution - CVE-2024-47939 (CV CVE-2024-47939 Severity: ⚠️ Critical Maturity: 💢 Emerging Learn more: https://t.co/wJ47wZkuv0 #CyberSecurity #ThreatIntel #InfoSec

    @fletch_ai

    5 Nov 2024

    8 Impressions

    0 Retweets

    0 Likes

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    0 Replies

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  3. 🚨🚨CVE-2024-47939 (CVSS: 9.8) : Ricoh Printers and MFPs Vulnerable to Remote Code Execution ⚠️Ricoh has identified a buffer overflow vulnerability when using the Web Image Monitor that could potentially allow a denial of service (DoS) or remote code execution attack. ZoomEye… h

    @zoomeye_team

    4 Nov 2024

    530 Impressions

    1 Retweet

    4 Likes

    3 Bookmarks

    0 Replies

    0 Quotes

  4. Ricoh Printers and MFPs Vulnerable to Remote Code Execution – CVE-2024-47939 (CVSS 9.8) https://t.co/b4JOuaqzTk

    @Dinosn

    4 Nov 2024

    5664 Impressions

    43 Retweets

    86 Likes

    22 Bookmarks

    0 Replies

    2 Quotes

  5. The severity is increased for this new vulnerability affecting Ricoh MFP (CVE-2024-47939) https://t.co/xzveIEdO7m

    @vuldb

    1 Nov 2024

    8 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  6. [CVE-2024-47939: CRITICAL] A buffer overflow vulnerability in Ricoh printers/MFPs using Web Image Monitor allows attackers to execute code or cause a DoS condition. See vendor info for affected products.#cybersecurity,#vulnerability https://t.co/BcZTfUgZh3 https://t.co/y3vtTzqU1d

    @CveFindCom

    1 Nov 2024

    12 Impressions

    0 Retweets

    0 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

  7. CVE-2024-47939 Stack-based buffer overflow vulnerability exists in multiple Ricoh laser printers and MFPs which implement Web Image Monitor. If this vulnerability is exploited, rece… https://t.co/wXsr1Qh1l0

    @CVEnew

    1 Nov 2024

    652 Impressions

    3 Retweets

    2 Likes

    0 Bookmarks

    0 Replies

    0 Quotes

References