Code injection

In FreeBSD 12.2-STABLE before r365730, 11.4-STABLE before r365738, 12.1-RELEASE before p10, 11.4-RELEASE before p4, and 11.3-RELEASE before p14, a programming error in the ure4 device driver caused some Realtek USB Ethernet interfaces to incorrectly report packets with more than 2048 bytes in a...

CVE-2020-7464

In FreeBSD 12.2-STABLE before r365730, 11.4-STABLE before r365738, 12.1-RELEASE before p10, 11.4-RELEASE before p4, and 11.3-RELEASE before p14, a programming error in the ure4 device driver caused some Realtek USB Ethernet interfaces to incorrectly report packets with more than 2048 bytes in a...

CVE-2020-7464

In FreeBSD 12.2-STABLE before r365730, 11.4-STABLE before r365738, 12.1-RELEASE before p10, 11.4-RELEASE before p4, and 11.3-RELEASE before p14, a programming error in the ure4 device driver caused some Realtek USB Ethernet interfaces to incorrectly report packets with more than 2048 bytes in a...

CVE-2020-7464

The CVE-2020-7464 issue affects the ure(4) USB Ethernet driver in FreeBSD (Realtek RTL8152/8153). A programming error can cause large frames (>2048 bytes) to be misreported as 2048 bytes, enabling an attacker to reinterpret part of a large packet as a separate packet and inject packets across ...

CVE-2020-7464

In FreeBSD 12.2-STABLE before r365730, 11.4-STABLE before r365738, 12.1-RELEASE before p10, 11.4-RELEASE before p4, and 11.3-RELEASE before p14, a programming error in the ure4 device driver caused some Realtek USB Ethernet interfaces to incorrectly report packets with more than 2048 bytes in a...

Linux kernel 安全漏洞

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A denial of service vulnerability exists in drivers/net/ethernet/freescale/gianfar.c in the Freescale Gianfar Etherne...

CVE-2020-7464: Improper Neutralization of Special Elements in Output Used by a Downstream Component

In FreeBSD 12.2-STABLE before r365730, 11.4-STABLE before r365738, 12.1-RELEASE before p10, 11.4-RELEASE before p4, and 11.3-RELEASE before p14, a programming error in the ure4 device driver caused some Realtek USB Ethernet interfaces to incorrectly report packets with more than 2048 bytes in a...

CVE-2020-36283

HID OMNIKEY 5427 and OMNIKEY 5127 readers are vulnerable to CSRF when using the EEM driver Ethernet Emulation Mode. By persuading an authenticated user to visit a malicious Web site, a remote attacker could send a malformed HTTP request to upload a configuration file to the device. An attacker...

M-System Giken Co M-System DL8 安全漏洞

M-System Giken Co The M-System DL8 is an Ethernet adapter from Japan M-System Giken Co. Provides types designed to connect DL8 and R8 series modules. A security vulnerability exists in the M-System Giken Co M-System DL8 that can be exploited by an unauthorized attacker to perform a DoS attack...

M-System Giken Co M-System DL8 安全漏洞

M-System Giken Co The M-System DL8 is an Ethernet adapter from Japan M-System Giken Co. Provides types designed to connect DL8 and R8 series modules. A security vulnerability exists in the M-System Giken Co M-System DL8, which can be exploited by an unauthorized attacker to perform an operation...

Intel Ethernet I210 Controller Access Control Error Vulnerability (CNVD-2021-17787)

The Intel Ethernet I210 Controller is a hardware device from Intel Corporation USA. Providing a complete network protocol stack provides the basis for enabling small groups of computers in the same LAN as well as WANs connected via routing protocols. An Access Control Error vulnerability exists i...

Unspecified Vulnerability in Intel Ethernet I210 Controller (CNVD-2021-17786)

The Intel Ethernet I210 Controller is a hardware device from Intel Corporation USA. Providing a complete network protocol stack provides the basis for enabling small groups of computers in the same LAN as well as WANs connected via routing protocols. A security vulnerability exists in the Intel...

PT-2021-2458

Name of the Vulnerable Software and Affected Versions Linux kernel versions through 5.11.10 Description An issue in the Freescale Gianfar Ethernet driver allows attackers to cause a system crash due to a negative fragment size calculation when jumbo packets are used and NAPI is enabled,...

Vulnerability fixed in Snort

A vulnerability has been fixed in Snort. The vulnerability allows an unauthenticated malicious party to cause a denial-of-service denial-of-service. The malicious party should be able to send rogue send Ethernet frames to a device that then then handles them. Cisco indicates that the...

Multiple Cisco Products Snort Ethernet Frame Decoder Denial of Service Vulnerability

Multiple Cisco products are affected by a vulnerability in the Ethernet Frame Decoder of the Snort detection engine that could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition. The vulnerability is due to improper handling of error conditions when processing...

PT-2021-2259 · Cisco · Snort

Name of the Vulnerable Software and Affected Versions: Cisco products affected versions not specified Description: The issue is related to improper handling of error conditions when processing Ethernet frames in the Snort detection engine, which could allow an unauthenticated, adjacent attacker t...

The vulnerability of the Ethernet component in the Android operating system’s kernel allows attackers to increase their privileges.

The vulnerability of the Ethernet component in the Android operating system’s kernel is related to the use of memory after it is freed. Exploiting this vulnerability can allow an attacker to increase their privileges...

Design/Logic Flaw

The vulnerabilities can be exploited to cause the web visualization component of the PLC to stop and not respond, leading to genuine users losing remote visibility of the PLC state. If a user attempts to login to the PLC while this vulnerability is exploited, the PLC will show an error state and...

CVE-2020-24686 AC500 V2 webserver denial of service vulnerability

The vulnerabilities can be exploited to cause the web visualization component of the PLC to stop and not respond, leading to genuine users losing remote visibility of the PLC state. If a user attempts to login to the PLC while this vulnerability is exploited, the PLC will show an error state and...

CVE-2020-24686: Uncontrolled Resource Consumption

The vulnerabilities can be exploited to cause the web visualization component of the PLC to stop and not respond, leading to genuine users losing remote visibility of the PLC state. If a user attempts to login to the PLC while this vulnerability is exploited, the PLC will show an error state and...