CVE-2024-5950

Deep Sea Electronics DSE855 Multipart Value Handling Stack-Based Buffer Overflow Remote Code Execution Vulnerability

Published Jun 13, 2024 CVSS 3.1 · 8.8 High EPSS 1.1% KEV · Not listed
Description
Deep Sea Electronics DSE855 Multipart Value Handling Stack-Based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Deep Sea Electronics DSE855 devices. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the handling of multipart form variables. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-23172.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-47078 Deep Sea Electronics DSE855 Multipart Value Handling Stack-Based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Deep Sea Electronics DSE855 devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of multipart form variables. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-23172.
History
Type Values Removed Values Added
CPEs cpe:2.3:h:deepseaelectronics:dse855:*:*:*:*:*:*:*:* cpe:2.3:h:deepseaelectronics:dse855:-:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Deepseaelectronics
Deepseaelectronics dse855
Deepseaelectronics dse855 Firmware
Weaknesses CWE-787
CPEs cpe:2.3:h:deepseaelectronics:dse855:*:*:*:*:*:*:*:*
cpe:2.3:o:deepseaelectronics:dse855_firmware:1.1.0:*:*:*:*:*:*:*
Vendors & Products Deepseaelectronics
Deepseaelectronics dse855
Deepseaelectronics dse855 Firmware
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
zdi
Published
Updated
Aug 1, 2024, 9:25 PM
Reserved
Jun 13, 2024, 2:02 AM
Status
Modified
Published
Jun 13, 2024, 8:15 PM
Modified
Jun 17, 2026, 8:16 AM