vulnerability
Brother Printer: CVE-2024-51982: Improper Validation of Syntactic Correctness of Input
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:N/A:C) | Jun 25, 2025 | Jun 25, 2025 | Jun 25, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
Jun 25, 2025
Added
Jun 25, 2025
Modified
Jun 25, 2025
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.
Please note that this vulnerability check is unsafe as it actively causes the DOS condition described in this CVE.
Please note that this vulnerability check is unsafe as it actively causes the DOS condition described in this CVE.
Solution
brother-printers-update-latest
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