CVE-2024-51982

HIGH EPSS 93.2%
Published Jun 25, 20251y ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Jun 25, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

An unauthenticated attacker who can connect to TCP port 9100 can issue a Printer Job Language (PJL) command that will crash the target device. The device will reboot, after which the attacker can reissue the command to repeatedly crash the device. A malformed PJL variable FORMLINES is set to a non number value causing the target to crash.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
93.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-1286

References 6

  • assets.contentstack.io https://assets.contentstack.io/v3/assets/blte4f029e766e6b253/blt6495b3c6adf2867f/685aa980a26c5e2b1026969c/vulnerability-disclosure-whitepaper.pdf
  • github.com https://github.com/sfewer-r7/BrotherVulnerabilities
  • support.brother.com https://support.brother.com/g/b/link.aspx?prod=group2&faqid=faq00100846_000
  • fujifilm.com https://www.fujifilm.com/fbglobal/eng/company/news/notice/2025/0625_announce.html
  • rapid7.com https://www.rapid7.com/blog/post/multiple-brother-devices-multiple-vulnerabilities-fixed
  • ricoh.com https://www.ricoh.com/products/security/vulnerabilities/vul?id=ricoh-2025-000007

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.