CVE-2021-46916

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Fix NULL pointer dereference in ethtool loopback test The ixgbe driver currently generates a NULL pointer dereference when performing the ethtool loopback test. This is due to the fact that there isn't a qvector associated...

DEBIAN-CVE-2021-46916

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Fix NULL pointer dereference in ethtool loopback test The ixgbe driver currently generates a NULL pointer dereference when performing the ethtool loopback test. This is due to the fact that there isn't a qvector associated...

CVE-2021-46916

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Fix NULL pointer dereference in ethtool loopback test The ixgbe driver currently generates a NULL pointer dereference when performing the ethtool loopback test. This is due to the fact that there isn't a qvector associated...

UBUNTU-CVE-2021-46916

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Fix NULL pointer dereference in ethtool loopback test The ixgbe driver currently generates a NULL pointer dereference when performing the ethtool loopback test. This is due to the fact that there isn't a qvector associated...

CVE-2021-46916 ixgbe: Fix NULL pointer dereference in ethtool loopback test

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Fix NULL pointer dereference in ethtool loopback test The ixgbe driver currently generates a NULL pointer dereference when performing the ethtool loopback test. This is due to the fact that there isn't a qvector associated...

CVE-2021-46916

CVE-2021-46916 affects the ixgbe driver in the Linux kernel, where a NULL pointer dereference can occur during the ethtool loopback test due to a missing q_vector for the test ring. The fix adds a check for a q_vector and, if absent, returns a napi_id value of 0. This resolves a potential crash/D...

CVE-2021-46916

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Fix NULL pointer dereference in ethtool loopback test The ixgbe driver currently generates a NULL pointer dereference when performing the ethtool loopback test. This is due to the fact that there isn't a qvector associated...

CVE-2021-46916 ixgbe: Fix NULL pointer dereference in ethtool loopback test

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Fix NULL pointer dereference in ethtool loopback test The ixgbe driver currently generates a NULL pointer dereference when performing the ethtool loopback test. This is due to the fact that there isn't a qvector associated...

Linux kernel security vulnerabilities

The Linux kernel is the kernel used by the Linux Foundation's open source operating system Linux. A security vulnerability exists in the Linux kernel that stems from a null pointer dereference issue in the ethtool loopback test...

PT-2024-2976 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a NULL pointer dereference in the ethtool loopback test of the ixgbe driver. This occurs because there isn't a q vector associated with the test ring when it is...

DSR mode- Permanently High packet CPU Usage (100%) is seen in the Primary

Packet CPU usage remains consistently at 100% High Loopback traffic is observed on the node...

CVE-2023-38562

A double-free vulnerability exists in the IP header loopback parsing functionality of Weston Embedded uC-TCP-IP v3.06.01. A specially crafted set of network packets can lead to memory corruption, potentially resulting in code execution. An attacker can send a sequence of unauthenticated packets t...

CVE-2023-38562

A double-free vulnerability exists in the IP header loopback parsing functionality of Weston Embedded uC-TCP-IP v3.06.01. A specially crafted set of network packets can lead to memory corruption, potentially resulting in code execution. An attacker can send a sequence of unauthenticated packets t...

Double free

A double-free vulnerability exists in the IP header loopback parsing functionality of Weston Embedded uC-TCP-IP v3.06.01. A specially crafted set of network packets can lead to memory corruption, potentially resulting in code execution. An attacker can send a sequence of unauthenticated packets t...

CVE-2023-38562

A double-free vulnerability exists in the IP header loopback parsing functionality of Weston Embedded uC-TCP-IP v3.06.01. A specially crafted set of network packets can lead to memory corruption, potentially resulting in code execution. An attacker can send a sequence of unauthenticated packets t...

Weston Embedded uC-TCP-IP Resource Management Error Vulnerability

Weston Embedded uC-TCP-IP is a TCP/IP stack for embedded systems from Weston Embedded. A resource management error vulnerability exists in Weston Embedded uC-TCP-IP version v3.06.01, which stems from a double release vulnerability in the IP header loopback parsing function...

PT-2024-12738 · Unknown · Weston Embedded Uc-Tcp-Ip

Name of the Vulnerable Software and Affected Versions: Weston Embedded uC-TCP-IP version 3.06.01 Description: A double-free vulnerability exists in the IP header loopback parsing functionality. This can be triggered by a specially crafted set of network packets, leading to memory corruption and...

Weston Embedded uC-TCP-IP IP header loopback parsing double-free vulnerability

Talos Vulnerability Report TALOS-2023-1829 Weston Embedded uC-TCP-IP IP header loopback parsing double-free vulnerability February 20, 2024 CVE Number CVE-2023-38562 SUMMARY A double-free vulnerability exists in the IP header loopback parsing functionality of Weston Embedded uC-TCP-IP v3.06.01. A...

CVE-2023-22817

Server-side request forgery SSRF vulnerability that could allow a rogue server on the local network to modify its URL using another DNS address to point back to the loopback adapter. This could then allow the URL to exploit other vulnerabilities on the local server. This was addressed by fixing D...

CVE-2023-22817

Server-side request forgery SSRF vulnerability that could allow a rogue server on the local network to modify its URL using another DNS address to point back to the loopback adapter. This could then allow the URL to exploit other vulnerabilities on the local server. This was addressed by fixing D...