Description
An issue was discovered in Samsung TizenRT through 3.0_GBM (and 3.1_PRE). l2_packet_receive_timeout in wpa_supplicant/src/l2_packet/l2_packet_pcap.c has a missing check on the return value of pcap_dispatch, leading to a denial of service (malfunction).
References (3)
Scores
CVSS v3
7.5
EPSS
0.0078
EPSS Percentile
73.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-252
Status
published
Products (5)
samsung/tizenrt
1.0 m1
samsung/tizenrt
1.1
samsung/tizenrt
2.0 gbm_m1 (2 CPE variants)
samsung/tizenrt
3.0 gbm
samsung/tizenrt
3.1 pre
Published
Sep 29, 2022
Tracked Since
Feb 18, 2026