CVE-2024-41660

slpd-lite unauthenticated memory corruption

Published: Jul 31, 2024Updated: Aug 1, 2024 Sources: CVE List NVD BDUCWE-120

9.8CRITICAL

Description

slpd-lite is a unicast SLP UDP server. Any OpenBMC system that includes the slpd-lite package is impacted. Installing this package is the default when building OpenBMC. Nefarious users can send slp packets to the BMC using UDP port 427 to cause memory overflow issues within the slpd-lite daemon on the BMC. Patches will be available in the latest openbmc/slpd-lite repository.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-120

Affected Products

Сообщество свободного программного обеспечения

oss-projectaka fsf

OpenBMCOn-prem

Hardware Firmware

slpd-liteOn-premLibrary

Operating Systems / unix-bsd

openbmc

oss-projectaka slpd-lite

slpd-liteEmbedded

Hardware Firmware / bios-uefi

Exploitability

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Initial Access

Privilege Escalation

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References

https://github.com/openbmc/slpd-lite/security/advisories/GHSA-wmgv-jffg-v3xr

github.com

https://github.com/openbmc/slpd-lite/commit/20bab74865ba955921eb0e4e427c84e37e1c8916

github.com

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