Description
In Nordic nRF5 SDK for Mesh 5.0, a heap overflow vulnerability can be triggered by sending a series of segmented packets with SegO > SegN
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://docs.google.com/document/d/1BrgB1bQiL-cMXQGaXJWSSyaZY51Zxomp/edit?usp=sharing&ouid=112184420235437308950&rtpof=true&sd=true
Scores
CVSS v3
8.2
EPSS
0.0086
EPSS Percentile
54.1%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L
Details
CWE
CWE-787
Status
published
Products (1)
nordicsemi/nrf5_sdk_for_mesh
< 5.0
Published
Aug 15, 2022
Tracked Since
Feb 18, 2026