Vulnerabilities > CVE-2022-40279 - Unchecked Return Value vulnerability in Samsung Tizenrt

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
network
low complexity
samsung
CWE-252
NVD
Published: 2022-09-29
Updated: 2024-11-21

Summary

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).

Vulnerable Configurations

Part Description Count
OS
Samsung
6

Common Weakness Enumeration (CWE)

References