🛡 Cybersecurity & Privacy 🛡 - News
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‼ CVE-2020-12140 ‼

A buffer overflow in os/net/mac/ble/ble-l2cap.c in the BLE stack in Contiki-NG 4.4 and earlier allows an attacker to execute arbitrary code via malicious L2CAP frames.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-42990 ‼

FlexiHub For Windows is affected by Buffer Overflow. IOCTL Handler 0x22001B in the FlexiHub For Windows above 2.0.4340 below 5.3.14268 allows local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-40859 ‼

Backdoors were discovered in Auerswald COMpact 5500R 7.8A and 8.0B devices, that allow attackers with access to the web based management application full administrative access to the device.

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via "National Vulnerability Database".
‼ CVE-2021-43006 ‼

AmZetta Amzetta zPortal DVM Tools is affected by Integer Overflow. IOCTL Handler 0x22001B in the Amzetta zPortal DVM Tools <= v3.3.148.148 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-42980 ‼

NoMachine Cloud Server is affected by Buffer Overflow. IOCTL Handler 0x22001B in the NoMachine Cloud Server above 4.0.346 and below 7.7.4 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-42976 ‼

NoMachine Enterprise Desktop is affected by Buffer Overflow. IOCTL Handler 0x22001B in the NoMachine Enterprise Desktop above 4.0.346 and below 7.7.4 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-42994 ‼

Donglify is affected by Buffer Overflow. IOCTL Handler 0x22001B in the Donglify above 1.0.12309 below 1.7.14110 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-37940 ‼

An information disclosure via GET request server-side request forgery vulnerability was discovered with the Workplace Search Github Enterprise Server integration. Using this vulnerability, a malicious Workplace Search admin could use the GHES integration to view hosts that might not be publicly accessible.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-42986 ‼

NoMachine Enterprise Client is affected by Integer Overflow. IOCTL Handler 0x22001B in the NoMachine Enterprise Client above 4.0.346 and below 7.7.4 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-40288 ‼

A denial-of-service attack in WPA2, and WPA3-SAE authentication methods in TP-Link AX10v1 before V1_211014, allows a remote unauthenticated attacker to disconnect an already connected wireless client via sending with a wireless adapter specific spoofed authentication frames

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-43798 ‼

Grafana is an open-source platform for monitoring and observability. Grafana versions 8.0.0-beta1 through 8.3.0 (except for patched versions) iss vulnerable to directory traversal, allowing access to local files. The vulnerable URL path is: `<grafana_host_url>/public/plugins//`, where is the plugin ID for any installed plugin. At no time has Grafana Cloud been vulnerable. Users are advised to upgrade to patched versions 8.0.7, 8.1.8, 8.2.7, or 8.3.1. The GitHub Security Advisory contains more information about vulnerable URL paths, mitigation, and the disclosure timeline.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-42993 ‼

FlexiHub For Windows is affected by Integer Overflow. IOCTL Handler 0x22001B in the FlexiHub For Windows above 2.0.4340 below 5.3.14268 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-24041 ‼

A missing bounds check in image blurring code prior to WhatsApp for Android v2.21.22.7 and WhatsApp Business for Android v2.21.22.7 could have allowed an out-of-bounds write if a user sent a malicious image.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-42973 ‼

NoMachine Server is affected by Integer Overflow. IOCTL Handler 0x22001B in the NoMachine Server above 4.0.346 and below 7.7.4 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-42979 ‼

NoMachine Cloud Server is affected by Integer Overflow. IOCTL Handler 0x22001B in the NoMachine Cloud Server above 4.0.346 and below 7.7.4 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-42987 ‼

Eltima USB Network Gate is affected by Integer Overflow. IOCTL Handler 0x22001B in the USB Network Gate above 7.0.1370 below 9.2.2420 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-41716 ‼

Maharashtra State Electricity Board Mahavitara Android Application 8.20 and prior is vulnerable to remote account takeover due to OTP fixation vulnerability in password rest function

📖 Read

via "National Vulnerability Database".
‼ CVE-2021-43000 ‼

Amzetta zPortal Windows zClient is affected by Buffer Overflow. IOCTL Handler 0x22001B in the Amzetta zPortal Windows zClient <= v3.2.8180.148 allow local attackers to execute arbitrary code in kernel mode or cause a denial of service (memory corruption and OS crash) via specially crafted I/O Request Packet.

📖 Read

via "National Vulnerability Database".
🕴 Cerberus Sentinel Announces Acquisition of Arkavia Networks 🕴

U.S. cybersecurity services firm expands internationally into Latin America.

📖 Read

via "Dark Reading".
🕴 DigiCert Advances Passwordless Authentication with Support for Windows Hello for Business 🕴

Managing Windows Hello hybrid certificate trust model on DigiCert PKI platform streamlines enterprise passwordless authentication and access, an industry first for public Certification Authorities (CAs).

📖 Read

via "Dark Reading".
🕴 Rubrik's New Managed Service Protects Data from Ransomware Attacks 🕴

Rubrik Cloud Vault provides data recovery assurance against ransomware attacks for Microsoft Azure customers, even if they maintain a hybrid environment.

📖 Read

via "Dark Reading".