CVE-2025-26336
CRITICAL EPSS 43.8%
Published Mar 21, 20251y ago · Modified Jun 17, 20262w ago
9.8 CVSS 3.1
Published Mar 21, 2025 1y ago
Last Modified Jun 17, 2026 2w ago
Description
Dell Chassis Management Controller Firmware for Dell PowerEdge FX2, version(s) prior to 2.40.200.202101130302, and Dell Chassis Management Controller Firmware for Dell PowerEdge VRTX version(s) prior to 3.41.200.202209300499, contain(s) a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to Remote execution.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
43.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 2
CWE-121
CWE-787 Out-of-bounds Write Memory Safety
Affected Products 4
| Vendor | Product | Version | Range |
|---|---|---|---|
| dell | chassis_management_controller_for_poweredge_fx2_firmware | * | <2.40.200.202101130302 |
| dell | chassis_management_controller_for_poweredge_fx2 | * | any |
| dell | chassis_management_controller_for_poweredge_vrtx_firmware | * | <3.41.200.202209300499 |
| dell | chassis_management_controller_for_poweredge_vrtx | * | any |
References 1
- dell.com https://www.dell.com/support/kbdoc/en-us/000297463/dsa-2025-123-security-update-for-dell-chassis-management-controller-firmware-for-dell-poweredge-fx2-and-vrtx-vulnerabilities
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.