CVE-2022-46152 OP-TEE Trusted OS vulnerable to Improper Validation of Array Index in the cleanup_shm_refs function

OP-TEE Trusted OS is the secure side implementation of OP-TEE project, a Trusted Execution Environment. Versions prior to 3.19.0, contain an Improper Validation of Array Index vulnerability. The function cleanupshmrefs is called by both entryinvokecommand and entryopensession. The commands...

CVE-2022-46152 OP-TEE Trusted OS vulnerable to Improper Validation of Array Index in the cleanup_shm_refs function

OP-TEE Trusted OS is the secure side implementation of OP-TEE project, a Trusted Execution Environment. Versions prior to 3.19.0, contain an Improper Validation of Array Index vulnerability. The function cleanupshmrefs is called by both entryinvokecommand and entryopensession. The commands...

PT-2022-27769

Name of the Vulnerable Software and Affected Versions OP-TEE Trusted OS versions prior to 3.19.0 Description The issue concerns an Improper Validation of Array Index vulnerability. The function cleanup shm refs is called by both entry invoke command and entry open session. The commands OPTEE MSG...

CVE-2022-46152 OP-TEE Trusted OS vulnerable to Improper Validation of Array Index in the cleanup_shm_refs function

OP-TEE Trusted OS is the secure side implementation of OP-TEE project, a Trusted Execution Environment. Versions prior to 3.19.0, contain an Improper Validation of Array Index vulnerability. The function cleanupshmrefs is called by both entryinvokecommand and entryopensession. The commands...

CVE-2022-46152

CVE-2022-46152 affects OP-TEE Trusted OS versions before 3.19.0. The root cause is improper validation of the num_params argument in cleanup_shm_refs(), which is called from entry_invoke_command() and entry_open_session(). An attacker in the normal world with permission to execute OP-TEE SMCs can...

TOTOLINK LR350 setOpModeCfg function buffer overflow vulnerability

TOTOLINK LR350 is a 4G LTE router from China's Gion Electronics TOTOLINK that supports converting 4G signals to wired signals for home and office scenarios. A buffer overflow vulnerability exists in the TOTOLINK LR350. The vulnerability stems from a buffer overflow after authentication via the...

CVE-2020-23590

A vulnerability in Optilink OP-XT71000N Hardware version: V2.2 , Firmware Version: OPV3.3.1-191028 allows an unauthenticated remote attacker to conduct a cross-site request forgery CSRF attack to change the Password for "WLAN SSID" through "wlwpa.asp"...

CVE-2020-23584

Unauthenticated remote code execution in OPTILINK OP-XT71000N, Hardware Version: V2.2 occurs when the attacker passes arbitrary commands with IP-ADDRESS using " | " to execute commands on " /diagtracertadmin.asp " in the "PingTest" parameter that leads to command execution...

CVE-2020-23586

A vulnerability found in OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OPV3.3.1-191028 allows an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack to Add Network Traffic Control Type Rule...

CVE-2020-23587

A vulnerability found in the OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OPV3.3.1-191028 allows an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack to men in the middle attack by adding New Routes in RoutingConfiguration on " /routing.asp "...

CVE-2020-23590

A vulnerability in Optilink OP-XT71000N Hardware version: V2.2 , Firmware Version: OPV3.3.1-191028 allows an unauthenticated remote attacker to conduct a cross-site request forgery CSRF attack to change the Password for "WLAN SSID" through "wlwpa.asp"...

CVE-2020-23588

A vulnerability in OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OPV3.3.1-191028 allows an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack to "Enable or Disable Ports" and to "Change port number" through " /rmtacc.asp "...

CVE-2020-23591

A vulnerability in OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OPV3.3.1-191028 allows an attacker to upload arbitrary files through " /mgmdevupgrade.asp " which can "delete every file for Denial of Service using 'rm -rf .' in the code, reverse connection using '.asp' webshell,...

Cross site request forgery (csrf)

A vulnerability in OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OPV3.3.1-191028 allows an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack to Reset ONU to Factory Default through ' /mgmdevreset.asp.' Resetting to default leads to Escalation o...

Cross site request forgery (csrf)

A vulnerability in OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OPV3.3.1-191028 allows an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack to cause a Denial of Service by Rebooting the router through " /mgmdevreboot.asp."...

Remote code execution

Unauthenticated remote code execution in OPTILINK OP-XT71000N, Hardware Version: V2.2 occurs when the attacker passes arbitrary commands with IP-ADDRESS using " | " to execute commands on " /diagtracertadmin.asp " in the "PingTest" parameter that leads to command execution...

Cross site request forgery (csrf)

A vulnerability in OPTILINK OP-XT71000N Hardware Version: V2.2 , Firmware Version: OPV3.3.1-191028 allows an unauthenticated, remote attacker to conduct a cross-site request forgery CSRF attack to "Enable or Disable Ports" and to "Change port number" through " /rmtacc.asp "...

Cross site request forgery (csrf)

A vulnerability in Optilink OP-XT71000N Hardware version: V2.2 , Firmware Version: OPV3.3.1-191028 allows an unauthenticated remote attacker to conduct a cross-site request forgery CSRF attack to change the Password for "WLAN SSID" through "wlwpa.asp"...

CVE-2020-23593

A vulnerability in OPTILINK OP-XT71000N Hardware Version: V2.2, Firmware Version: OPV3.3.1-191028 allows an unauthenticated, remote attacker to conduct a cross site request forgery CSRF attack to enable syslog mode through ' /mgmlogcfg.asp.' The system starts to log events, 'Remote' mode or 'Both...

CVE-2020-23583

OPTILINK OP-XT71000N V2.2 is vulnerable to Remote Code Execution. The issue occurs when the attacker sends an arbitrary code on "/diagpingadmin.asp" to "PingTest" interface that leads to COMMAND EXECUTION. An attacker can successfully trigger the COMMAND and can compromise full system...