VARIoT IoT vulnerabilities database

Dell BSAFE Micro Edition Suite, versions prior to 4.5, are vulnerable to an Unchecked Return Value Vulnerability. An unauthenticated remote attacker could potentially exploit this vulnerability to modify and corrupt the encrypted data. Dell BSAFE Micro Edition Suite is a development toolkit developed by Dell, which can provide encryption, certificate and transport layer security for c/c++ applications, devices and systems

There is an information leak vulnerability in iManager NetEco 6000 versions V600R021C00. A module is lack of authentication. Attackers without access to the module can exploit this vulnerability to obtain extra information, leading to information leak. Huawei Imanager Neteco 6000 is a platform provided by China's Huawei (Huawei) to provide management methods for data center infrastructure. The platform can implement unified management for medium and large data centers and multi-data centers. Through U-level fine-grained management of assets in the data center, dynamic balance and optimization of power, cooling, space, network ports and other means can improve the resources in the data center. utilization rate

There is a denial of service vulnerability in some Huawei smartphones. Due to the improper processing of received abnormal messages, remote attackers may exploit this vulnerability to cause a denial of service (DoS) on the specific module. plural Huawei There are unspecified vulnerabilities in smartphones.Denial of service (DoS) It may be put into a state

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR Orbi 2.5.1.16 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the UA_Parser utility. A crafted Host Name option in a DHCP request can trigger execution of a system call composed from a user-supplied string. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-11076. NETGEAR Orbi Has OS A command injection vulnerability exists. Zero Day Initiative To this vulnerability ZDI-CAN-11076 Was numbered.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DCS-960L Wi-Fi cameras. Authentication is not required to exploit this vulnerability.The specific flaw exists within the HTTP server, which listens on TCP port 80 by default. A crafted Authorization header in an HTTP request can trigger an overflow of a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device.

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DCS-960L Wi-Fi cameras. Authentication is not required to exploit this vulnerability.The specific flaw exists within the handling of login action requests. The issue results from the lack of proper validation of a user-supplied string before using it as a format specifier. An attacker can leverage this vulnerability to execute code in the context of the device.

This vulnerability allows network-adjacent attackers to disclose sensitive information on affected installations of D-Link DVA-2800 and DSL-2888A routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the dhttpd service, which listens on TCP port 8008 by default. The issue results from incorrect string matching logic when accessing protected pages. An attacker can leverage this vulnerability to disclose stored credentials, leading to further compromise. Was ZDI-CAN-10912. Zero Day Initiative To this vulnerability ZDI-CAN-10912 Was numbered.Information may be obtained

This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of D-Link DCS-960L Wi-Fi cameras. Authentication is not required to exploit this vulnerability.The specific flaw exists within the handling of HNAP login requests. The issue results from improper implementation of the authentication algorithm. An attacker can leverage this vulnerability to bypass authentication and execute code in the context of the device.

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DCS-960L Wi-Fi cameras. Authentication is not required to exploit this vulnerability.The specific flaw exists within the handling of the Cookie request header. The issue results from the lack of proper validation of a user-supplied string before using it as a format specifier. An attacker can leverage this vulnerability to execute code in the context of the device.

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DVA-2800 and DSL-2888A routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the dhttpd service, which listens on TCP port 8008 by default. When parsing the path parameter, the process does not properly validate a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the web server. Was ZDI-CAN-10911. D-Link DVA-2800 and DSL-2888A A command injection vulnerability exists in the router. Zero Day Initiative To this vulnerability ZDI-CAN-10911 Was numbered.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. D-link DSL-2888A is a unified service router of China D-link Corporation. The vulnerability stems from the fact that the network system or product does not properly filter special elements in the process of constructing executable commands from external input data

An issue was discovered on D-Link DSR-250 3.17 devices. Certain functionality in the Unified Services Router web interface could allow an authenticated attacker to execute arbitrary commands, due to a lack of validation of inputs provided in multipart HTTP POST requests. D-Link DSR-250 The device is vulnerable to input verification, and OS A command injection vulnerability exists.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. D-Link DSR-250 is an 8-port Gigabit VPN router with dynamic Web content filtering. D-Link DSR-250 3.17 has a command injection vulnerability in the Unified Services Router web interface. Attackers can use this vulnerability to execute arbitrary commands

An issue was discovered on D-Link DSR-250 3.17 devices. Insufficient validation of configuration file checksums could allow a remote, authenticated attacker to inject arbitrary crontab entries into saved configurations before uploading. These entries are executed as root. D-Link DSR-250 A device contains a vulnerability related to inadequate data integrity verification.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state. D-Link DSR-250 is an 8-port Gigabit VPN router with dynamic Web content filtering. D-Link DSR-250 3.17 has a command injection vulnerability. The vulnerability stems from insufficient verification of the configuration file checksum

A lack of input validation and access controls in Lua CGIs on D-Link DSR VPN routers may result in arbitrary input being passed to system command APIs, resulting in arbitrary command execution with root privileges. This affects DSR-150, DSR-250, DSR-500, and DSR-1000AC with firmware 3.14 and 3.17. plural D-Link For routers made OS There are command injection vulnerabilities and input verification vulnerabilities.Information is obtained, information is tampered with, and service is disrupted (DoS) It may be put into a state

This issue was addressed with improved setting propagation. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. An attacker in a privileged network position may be able to unexpectedly alter application state. plural Apple There are unspecified vulnerabilities in the product.Information may be tampered with. Apple macOS is a set of dedicated operating systems developed by Apple Corporation for Mac computers. There is a security vulnerability in Apple macOS. There is no information about this vulnerability at present. Please keep an eye on CNNVD or manufacturer announcements. Apple macOS could allow a local authenticated malicious user to bypass security restrictions, caused by an error in the HomeKit component

A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. An application may be able to execute arbitrary code with kernel privileges. plural Apple The product contains a usage of freed memory vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Apple macOS is a set of dedicated operating systems developed by Apple Corporation for Mac computers. There is a security vulnerability in Apple macOS. There is no information about this vulnerability at present. Please keep an eye on CNNVD or manufacturer announcements. Apple macOS could allow a local malicious user to gain elevated privileges on the system, caused by a use-after-free in the Kernel component

A logic issue was addressed with improved validation. This issue is fixed in watchOS 7.0, tvOS 14.0, iOS 14.0 and iPadOS 14.0, macOS Big Sur 11.0.1. A malicious application may be able to elevate privileges. plural Apple There are unspecified vulnerabilities in the product.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Apple macOS is a set of dedicated operating systems developed by Apple Corporation for Mac computers. An input validation error vulnerability exists in Apple macOs. Currently there is no information about this vulnerability, please keep an eye on CNNVD or vendor announcements

Multiple memory corruption issues were addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. A remote attacker may be able to cause unexpected system termination or corrupt kernel memory. plural Apple The product contains a vulnerability related to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted image may lead to arbitrary code execution. plural Apple The product contains a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Apple macOS is a set of dedicated operating systems developed by Apple Corporation for Mac computers. There is a security vulnerability in Apple macOS. There is no information about this vulnerability at present. Please keep an eye on CNNVD or manufacturer announcements

An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.0.1, tvOS 14.0, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, watchOS 7.0, iOS 14.0 and iPadOS 14.0. Processing a maliciously crafted audio file may lead to arbitrary code execution. plural Apple The product contains an out-of-bounds read vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Apple macOS could allow a remote malicious user to execute arbitrary code on the system, caused by an out-of-bounds read in the CoreAudio component

An issue existed in the parsing of URLs. This issue was addressed with improved input validation. This issue is fixed in macOS Server 5.11. Processing a maliciously crafted URL may lead to an open redirect or cross site scripting. Apple macOS Server contains a cross-site scripting vulnerability and an open redirect vulnerability.Information may be obtained and information may be tampered with. Apple MacOS Server is a server-side version of the operating system of Apple Inc. in the United States. Information about the security content is also available at https://support.apple.com/HT211932. CVE-2020-9995: Rajpal Arora (@whacktohack), Rohan Sharma (r0hanSH) Additional recognition macOS Server We would like to acknowledge Patrick Schlangen for their assistance. Installation note: macOS Server 5.11 may be obtained from the Mac App Store. Information will also be posted to the Apple Security Updates web site: https://support.apple.com/kb/HT201222 This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEbURczHs1TP07VIfuZcsbuWJ6jjAFAl/YBp0ACgkQZcsbuWJ6 jjDv2xAAjUAACv8tKX8uZA+7Kuq4FibiTyb/B3arSkN5SJA99T6AsThRauddvn96 RAZw2J8/BkgCLHEo+rB1DXHLoiq94IiECMCWUtSKk8fgMovEL/g+iO96+iwQBC/G ZNBvM88bvfvoEhXfgGxAG3oclNInz0QlvY6bMhyDz4/CUfS+YlQb9ujzYV2EWfin LBfKGOR4q8V7Hsnl6CC/4nx2TKaniKKp6hYnztftIcCDw5eJinIq8O476CyCUoaT 9UqTGUxw51Se0oc490xdufVi/7dSrmbJbiWA6KrJj58IcC6e6VU+ziByhkpX9udh qBuFVWxynrJVgsxagYA7x/kvaEG+oDc+Otf4h6ARJOQnM/+UeizqDKbRJZjSwd2y Efr+C92p3qM7OkQYAmBLUub1pgMLbNhlIZvb/4555Bp7s27fEuzlKniIK5406Zro zcQ+4G3pG6rG02WAHiAV6dPvDqp+YeCdt8g4zOw7iofDulYz5rDPinfm3bKd2oes wOnsK+JqNfmSAbSakrNKC3Ab/UHMkchji38QSScnMHdh0secKRHEcystdy4WKSVy 4ylKpkDnVnOhyYvkuMhZXSpuxKdO9bZqd1m5Usr6PR9Gf4WQTfgoyyzXP3g3u/zx WIsYeR7e7VzR3+EGpgPKmhrbiBfL9eVkceQo1jR0Zzkw1QFsIgI=UWhb -----END PGP SIGNATURE-----