VARIoT IoT vulnerabilities database
| VAR-202201-1055 | CVE-2021-40010 | plural Huawei Out-of-bounds write vulnerabilities in the product |
CVSS V2: 7.5 CVSS V3: 9.8 Severity: CRITICAL |
The bone voice ID TA has a heap overflow vulnerability.Successful exploitation of this vulnerability may result in malicious code execution. Huawei EMUI , HarmonyOS , Magic UI Exists in an out-of-bounds write vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
| VAR-202201-1042 | CVE-2021-40037 | plural Huawei Product type mix-up vulnerability |
CVSS V2: 4.9 CVSS V3: 5.5 Severity: MEDIUM |
There is a Vulnerability of accessing resources using an incompatible type (type confusion) in the MPTCP subsystem in smartphones. Successful exploitation of this vulnerability may cause the system to crash and restart. Huawei HarmonyOS , EMUI , Magic UI contains a type confusion vulnerability.Service operation interruption (DoS) It may be in a state. Huawei HarmonyOS is an operating system of the Chinese company Huawei. Provide a microkernel-based full-scenario distributed operating system. Huawei HarmonyOS has a security vulnerability
| VAR-202201-1027 | CVE-2021-40028 | HarmonyOS Out-of-bounds write vulnerability in |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
The eID module has an out-of-bounds memory write vulnerability,Successful exploitation of this vulnerability may affect data integrity. HarmonyOS Exists in an out-of-bounds write vulnerability.Information may be tampered with. Huawei HarmonyOS is an operating system of the Chinese company Huawei. Provide a microkernel-based full-scenario distributed operating system. Successful exploitation of this vulnerability could result in compromised integrity
| VAR-202201-1024 | CVE-2021-40031 | EMUI and Magic UI In NULL Pointer dereference vulnerability |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
There is a Null pointer dereference vulnerability in the camera module in smartphones. Successful exploitation of this vulnerability may affect service integrity. Huawei HarmonyOS is an operating system of the Chinese company Huawei. Provide a microkernel-based full-scenario distributed operating system. The Huawei HarmonyOS Camera component has a buffer error vulnerability
| VAR-202201-1023 | CVE-2021-40022 | HarmonyOS Vulnerability in |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
The weaver module has a vulnerability in parameter type verification,Successful exploitation of this vulnerability may affect data confidentiality. HarmonyOS Exists in unspecified vulnerabilities.Information may be obtained. Huawei HarmonyOS is an operating system of the Chinese company Huawei. Provide a microkernel-based full-scenario distributed operating system
| VAR-202201-1022 | CVE-2021-40026 | plural Huawei Out-of-bounds write vulnerabilities in the product |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
There is a Heap-based buffer overflow vulnerability in the AOD module in smartphones. Successful exploitation of this vulnerability may affect service integrity. Huawei HarmonyOS , EMUI , Magic UI Exists in an out-of-bounds write vulnerability.Information may be tampered with. Huawei HarmonyOS Wearables is an electronic watch from Huawei, the Chinese company Huawei. This vulnerability stems from the incorrect verification of data boundaries when the network system or product performs operations on the memory, resulting in incorrect read and write operations to other associated memory locations
| VAR-202201-1040 | CVE-2021-40035 | plural Huawei Classic buffer overflow vulnerability in the product |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
There is a Buffer overflow vulnerability due to a boundary error with the Samba server in the file management module in smartphones. Successful exploitation of this vulnerability may affect function stability. Huawei HarmonyOS , EMUI , Magic UI Exists in a classic buffer overflow vulnerability.Service operation interruption (DoS) It may be in a state. Huawei HarmonyOS is an operating system of the Chinese company Huawei. Provide a microkernel-based full-scenario distributed operating system
| VAR-202201-0205 | CVE-2021-40111 | Apache James Infinite loop vulnerability in |
CVSS V2: 4.0 CVSS V3: 6.5 Severity: MEDIUM |
In Apache James, while fuzzing with Jazzer the IMAP parsing stack, we discover that crafted APPEND and STATUS IMAP command could be used to trigger infinite loops resulting in expensive CPU computations and OutOfMemory exceptions. This can be used for a Denial Of Service attack. The IMAP user needs to be authenticated to exploit this vulnerability. This affected Apache James prior to version 3.6.1. This vulnerability had been patched in Apache James 3.6.1 and higher. We recommend the upgrade. Apache James Exists in an infinite loop vulnerability.Service operation interruption (DoS) It may be in a state. Apache James is an open source Smtp and Pop3 mail transfer agent and Nntp news server written entirely in Java by the Apache Foundation
| VAR-202201-0206 | CVE-2021-40110 | Apache James Vulnerability in |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
In Apache James, using Jazzer fuzzer, we identified that an IMAP user can craft IMAP LIST commands to orchestrate a Denial Of Service using a vulnerable Regular expression. This affected Apache James prior to 3.6.1 We recommend upgrading to Apache James 3.6.1 or higher , which enforce the use of RE2J regular expression engine to execute regex in linear time without back-tracking. Apache James Exists in unspecified vulnerabilities.Service operation interruption (DoS) It may be in a state. Apache James is an open source Smtp and Pop3 mail transfer agent and Nntp news server written entirely in Java by the Apache Foundation
| VAR-202201-0203 | CVE-2021-40525 | Apache James Path Traversal Vulnerability |
CVSS V2: 6.4 CVSS V3: 9.1 Severity: CRITICAL |
Apache James ManagedSieve implementation alongside with the file storage for sieve scripts is vulnerable to path traversal, allowing reading and writing any file. This vulnerability had been patched in Apache James 3.6.1 and higher. We recommend the upgrade. Distributed and Cassandra based products are also not impacted. Apache James Exists in a past traversal vulnerability.Information may be obtained and information may be tampered with. Apache James is an open source Smtp and Pop3 mail transfer agent and Nntp news server written entirely in Java by the Apache Foundation. An attacker could exploit this vulnerability to perform a path traversal attack to read and write any file
| VAR-202201-0221 | CVE-2021-38542 | Apache James Vulnerability in using cryptographic algorithms in |
CVSS V2: 4.3 CVSS V3: 5.9 Severity: MEDIUM |
Apache James prior to release 3.6.1 is vulnerable to a buffering attack relying on the use of the STARTTLS command. This can result in Man-in -the-middle command injection attacks, leading potentially to leakage of sensible information. Apache James Exists in the use of cryptographic algorithms.Information may be obtained. Apache James is an open source Smtp and Pop3 mail transfer agent and Nntp news server written entirely in Java by the Apache Foundation
| VAR-202201-0319 | CVE-2021-30300 | plural Qualcomm Illegal type conversion vulnerability in product |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
Possible denial of service due to incorrectly decoding hex data for the SIB2 OTA message and assigning a garbage value to choice when processing the SRS configuration in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables. plural Qualcomm The product contains an illegal type conversion vulnerability.Service operation interruption (DoS) It may be in a state
| VAR-202201-0565 | CVE-2021-30353 | plural Qualcomm Product Reachable Assertion Vulnerability |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
Improper validation of function pointer type with actual function signature can lead to assertion in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables. plural Qualcomm A reachable assertion vulnerability exists in the product.Service operation interruption (DoS) It may be in a state
| VAR-202201-0548 | CVE-2021-30319 | plural Qualcomm Integer overflow vulnerability in product |
CVSS V2: 7.2 CVSS V3: 7.8 Severity: HIGH |
Possible integer overflow due to improper validation of command length parameters while processing WMI command in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music. plural Qualcomm The product contains an integer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state
| VAR-202201-0450 | CVE-2021-30330 | plural Qualcomm In the product NULL Pointer dereference vulnerability |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
Possible null pointer dereference due to improper validation of APE clip in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables. plural Qualcomm The product has NULL There is a vulnerability in pointer dereference.Service operation interruption (DoS) It may be in a state
| VAR-202201-0204 | CVE-2021-40148 | plural MediaTek Vulnerability related to lack of encryption of critical data in products |
CVSS V2: 5.0 CVSS V3: 7.5 Severity: HIGH |
In Modem EMM, there is a possible information disclosure due to a missing data encryption. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY00716585; Issue ID: ALPS05886933. plural MediaTek The product contains a vulnerability related to lack of encryption of sensitive data
| VAR-202201-0076 | CVE-2021-46109 | ASUS RT-AC52U_B1 Cross-site scripting vulnerability in |
CVSS V2: 4.3 CVSS V3: 6.1 Severity: MEDIUM |
Invalid input sanitizing leads to reflected Cross Site Scripting (XSS) in ASUS RT-AC52U_B1 3.0.0.4.380.10931 can lead to a user session hijack. ASUS RT-AC52U_B1 Exists in a cross-site scripting vulnerability.Information may be obtained and information may be tampered with. Asus Rt-Ac52U_B1 is a dual-band wireless router from Asus in China. No detailed vulnerability details are currently provided
| VAR-202201-0155 | CVE-2021-45428 | TLR-2005KSH Vulnerability in user-controlled key authentication evasion in |
CVSS V2: 7.5 CVSS V3: 9.8 Severity: CRITICAL |
TLR-2005KSH is affected by an incorrect access control vulnerability. THe PUT method is enabled so an attacker can upload arbitrary files including HTML and CGI formats. TLR-2005KSH Exists in a user-controlled key authentication evasion vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Telesquare Tlr-2005Ksh is a Sk telecommunications Lte router of South Korea's Telesquare Company
| VAR-202201-0174 | CVE-2021-44158 | ASUS RT-AX56U Wi-Fi Router Out-of-bounds write vulnerability in |
CVSS V2: 7.7 CVSS V3: 8.0 Severity: HIGH |
ASUS RT-AX56U Wi-Fi Router is vulnerable to stack-based buffer overflow due to improper validation for httpd parameter length. An authenticated local area network attacker can launch arbitrary code execution to control the system or disrupt service. ASUS RT-AX56U Wi-Fi Router Exists in an out-of-bounds write vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. ASUS RT-AX56U is a wireless router from ASUS (ASUS) in Taiwan
| VAR-202201-0227 | CVE-2021-37120 | EMUI and Magic UI Double release vulnerability in |
CVSS V2: 10.0 CVSS V3: 9.8 Severity: CRITICAL |
There is a Double free vulnerability in Smartphone.Successful exploitation of this vulnerability may cause a kernel crash or privilege escalation. EMUI and Magic UI contains a double free vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Huawei Smartphone is a smartphone of the Chinese company Huawei (Huawei). The Huawei Smartphone has a buffer error vulnerability