Attacks on 5G Infrastructure From User Devices: ASN.1 Vulnerabilities in 5G Cores

In the second part of this series, we will examine how attackers can trigger vulnerabilities by sending control messages masquerading as user traffic to cross over from user plane to control plane...

Open5GS Denial of Service Vulnerability (CNVD-2023-96086)

Open5GS is an open source implementation in C of 5G Core and Epc, the core network of the Lte/Nr network. A denial of service vulnerability exists in Open5GS version 2.4.10 and earlier due to an invalid pointer release flaw in the ogssbimessagefree function, which can be exploited by an attacker ...

CVE-2023-24843

Transient DOS in Modem while triggering a camping on an 5G cell...

Code injection

Transient DOS in Modem while triggering a camping on an 5G cell...

CVE-2023-24843

CVE-2023-24843 affects Qualcomm embedded platform modem components. The issue is a transient Denial of Service (DoS) in the modem when triggering a camping on a 5G cell, with CVSSv3.1 metrics indicating network access, low attack complexity, no privileges, no user interaction, and an Availability...

CVE-2023-24843 Reachable Assertion in Modem

Transient DOS in Modem while triggering a camping on an 5G cell...

CVE-2023-24843 Reachable Assertion in Modem

Transient DOS in Modem while triggering a camping on an 5G cell...

CVE-2023-41305

Vulnerability of 5G messages being sent without being encrypted in a VPN environment in the SMS message module. Successful exploitation of this vulnerability may affect confidentiality...

Code injection

Vulnerability of 5G messages being sent without being encrypted in a VPN environment in the SMS message module. Successful exploitation of this vulnerability may affect confidentiality...

CVE-2023-41305

Vulnerability of 5G messages being sent without being encrypted in a VPN environment in the SMS message module. Successful exploitation of this vulnerability may affect confidentiality...

CVE-2023-41305

Vulnerability of 5G messages being sent without being encrypted in a VPN environment in the SMS message module. Successful exploitation of this vulnerability may affect confidentiality...

CVE-2023-41305

CVE-2023-41305 describes a vulnerability where 5G messages could be sent without encryption within the Huawei HarmonyOS SMS message module, potentially exposing confidentiality. The underlying issue is weak/encryption gaps when transmitting 5G messages in a VPN environment. The NVD entry cites a ...

Attacks on 5G Infrastructure From Users’ Devices

Crafted packets from cellular devices such as mobile phones can exploit faulty state machines in the 5G core to attack cellular infrastructure. Smart devices that critical industries such as defense, utilities, and the medical sectors use for their daily operations depend on the speed, efficiency...

PT-2023-27973 · Tenda · Tenda Ac7

Name of the Vulnerable Software and Affected Versions: Tenda AC7 version V15.03.06.44 Description: A stack overflow issue was discovered in Tenda AC7, which can be triggered via the security 5g parameter at the "/goform/WifiBasicSet" API endpoint. Recommendations: For Tenda AC7 version...

CVE-2023-30695

Out-of-bounds Write vulnerability in SSHDCPAPP TA prior to "SAMSUNG ELECTONICS, CO, LTD. - System Hardware Update - 7/13/2023" in Windows Update for Galaxy book Go, Galaxy book Go 5G, Galaxy book2 Go and Galaxy book2 Pro 360 allows local attacker to execute arbitrary code...

Cross site scripting

Out-of-bounds Write vulnerability in SSHDCPAPP TA prior to "SAMSUNG ELECTONICS, CO, LTD. - System Hardware Update - 7/13/2023" in Windows Update for Galaxy book Go, Galaxy book Go 5G, Galaxy book2 Go and Galaxy book2 Pro 360 allows local attacker to execute arbitrary code...

Stack overflow

Stack overflow vulnerability in SSHDCPAPP TA prior to "SAMSUNG ELECTONICS, CO, LTD. - System Hardware Update - 7/13/2023" in Windows Update for Galaxy book Go, Galaxy book Go 5G, Galaxy book2 Go and Galaxy book2 Pro 360 allows local attacker to execute arbitrary code...

CVE-2023-30702

Stack overflow vulnerability in SSHDCPAPP TA prior to "SAMSUNG ELECTONICS, CO, LTD. - System Hardware Update - 7/13/2023" in Windows Update for Galaxy book Go, Galaxy book Go 5G, Galaxy book2 Go and Galaxy book2 Pro 360 allows local attacker to execute arbitrary code...

CVE-2023-30702

Stack overflow vulnerability in SSHDCPAPP TA prior to "SAMSUNG ELECTONICS, CO, LTD. - System Hardware Update - 7/13/2023" in Windows Update for Galaxy book Go, Galaxy book Go 5G, Galaxy book2 Go and Galaxy book2 Pro 360 allows local attacker to execute arbitrary code...

CVE-2023-30695

Out-of-bounds Write vulnerability in SSHDCPAPP TA prior to "SAMSUNG ELECTONICS, CO, LTD. - System Hardware Update - 7/13/2023" in Windows Update for Galaxy book Go, Galaxy book Go 5G, Galaxy book2 Go and Galaxy book2 Pro 360 allows local attacker to execute arbitrary code...