Server Board S2600Wt Firmware
CVE-2020-8732
HIGH
Severity by source
AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
Heap-based buffer overflow in the firmware for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access.
AnalysisAI
Heap-based buffer overflow in the firmware for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow an unauthenticated user to potentially enable escalation. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. Heap-based buffer overflow in the firmware for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow an unauthenticated user to potentially enable escalation of privilege via adjacent access. Affected products include: Intel Server Board S2600Wt Firmware, Intel Server System R1000Wt Firmware, Intel Server System R2000Wt Firmware, Intel Server Board S2600Cw, Intel Compute Module Hns2600Kp Firmware. Version information: version 1.59.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).
Incorrect execution-assigned permissions in the file system for some Intel(R) Server Boards, Server Systems and Compute
Heap-based overflow for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allow an
Buffer overflow in a subsystem for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 m
Improper authentication for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allo
Improper authentication in socket services for some Intel(R) Server Boards, Server Systems and Compute Modules before ve
Improper authentication for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may allo
Buffer overflow in daemon for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may al
Buffer overflow in a daemon for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may
Buffer overflow in a subsystem for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 m
Improper input validation for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may al
Buffer overflow in subsystem for some Intel(R) Server Boards, Server Systems and Compute Modules before version 1.59 may
Buffer copy without checking size of input for some Intel(R) Server Boards, Server Systems and Compute Modules before ve
Same weakness CWE-787 – Out-of-bounds Write
View allSame technique Buffer Overflow
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External POC / Exploit Code
Leaving vuln.today