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CVE Vulnerability Details :
CVE-2024-10918
PUBLISHED
More InfoOfficial Page
Assigner-Nozomi
Assigner Org ID-bec8025f-a851-46e5-b3a3-058e6b0aa23c
View Known Exploited Vulnerability (KEV) details
Published At-27 Feb, 2025 | 11:44
Updated At-03 Nov, 2025 | 20:36
Rejected At-
▼CVE Numbering Authority (CNA)
Stack-based Buffer Overflow in libmodbus library

Stack-based Buffer Overflow vulnerability in libmodbus v3.1.10 allows to overflow the buffer allocated for the Modbus response if the function tries to reply to a Modbus request with an unexpected length.

Affected Products
Vendor
libmodbus
Product
libmodbus
Collection URL
https://libmodbus.org/
Repo
https://github.com/stephane/libmodbus
Modules
  • modbus
Program Files
  • modbus.c
Program Routines
  • modbus_reply
Default Status
unaffected
Versions
Affected
  • From 0 through 3.1.10 (semver)
Problem Types
TypeCWE IDDescription
CWECWE-121CWE-121 Stack-based Buffer Overflow
Type: CWE
CWE ID: CWE-121
Description: CWE-121 Stack-based Buffer Overflow
Metrics
VersionBase scoreBase severityVector
3.14.8MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L
Version: 3.1
Base score: 4.8
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-100CAPEC-100 Overflow Buffers
CAPEC ID: CAPEC-100
Description: CAPEC-100 Overflow Buffers
Solutions

To fix this issue, it's suggested to update libmodbus to v3.1.11

Configurations
Workarounds
Exploits
Credits
finder
Gabriele Quagliarella of Nozomi Networks found this bug during a security research activity.
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2024-10918
N/A
Hyperlink: https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2024-10918
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://lists.debian.org/debian-lts-announce/2025/03/msg00010.html
N/A
Hyperlink: https://lists.debian.org/debian-lts-announce/2025/03/msg00010.html
Resource: N/A
Details not found