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NVD Vulnerability Details :
CVE-2025-24798
Analyzed
More InfoOfficial Page
Source-security-advisories@github.com
View Known Exploited Vulnerability (KEV) details
Published At-10 Jul, 2025 | 22:15
Updated At-22 Aug, 2025 | 16:02

Meshtastic is an open source mesh networking solution. From 1.2.1 until 2.6.2, a packet sent to the routing module that contains want_response==true causes a crash. This can lead to a degradation of service for nodes within range of a malicious sender, or via MQTT if downlink is enabled. This vulnerability is fixed in 2.6.2.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.14.3MEDIUM
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Primary3.16.5MEDIUM
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 4.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Type: Primary
Version: 3.1
Base score: 6.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CPE Matches
meshtastic
meshtastic
>>meshtastic_firmware>>Versions from 1.2.1(inclusive) to 2.6.2(exclusive)
cpe:2.3:o:meshtastic:meshtastic_firmware:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-617Primarysecurity-advisories@github.com
CWE ID: CWE-617
Type: Primary
Source: security-advisories@github.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/meshtastic/firmware/blob/cdcbf4c61550e45c125e17a20aff4275e9389655/src/modules/RoutingModule.cpp#L44-L48security-advisories@github.com
Product
https://github.com/meshtastic/firmware/commit/dc100e4d3e3dfbf58d3ead8141a49cddb0cbdc19security-advisories@github.com
Patch
https://github.com/meshtastic/firmware/security/advisories/GHSA-4q84-546j-3mf5security-advisories@github.com
Exploit
Third Party Advisory
Hyperlink: https://github.com/meshtastic/firmware/blob/cdcbf4c61550e45c125e17a20aff4275e9389655/src/modules/RoutingModule.cpp#L44-L48
Source: security-advisories@github.com
Resource:
Product
Hyperlink: https://github.com/meshtastic/firmware/commit/dc100e4d3e3dfbf58d3ead8141a49cddb0cbdc19
Source: security-advisories@github.com
Resource:
Patch
Hyperlink: https://github.com/meshtastic/firmware/security/advisories/GHSA-4q84-546j-3mf5
Source: security-advisories@github.com
Resource:
Exploit
Third Party Advisory
Change History
0Changes found
Details not found