EUVD-2021-1451

Malware in sbrugna...

EUVD-2018-19267

Malware in sbrugna...

CVE-2025-22101

In the Linux kernel, the following vulnerability has been resolved: net: libwx: fix Tx L4 checksum The hardware only supports L4 checksum offload for TCP/UDP/SCTP protocol. There was a bug to set Tx checksum flag for the other protocol that results in Tx ring hang. Fix to compute software checksu...

CVE-2025-22101

In the Linux kernel, the following vulnerability has been resolved: net: libwx: fix Tx L4 checksum The hardware only supports L4 checksum offload for TCP/UDP/SCTP protocol. There was a bug to set Tx checksum flag for the other protocol that results in Tx ring hang. Fix to compute software checksu...

CVE-2021-47036

In the Linux kernel, the following vulnerability has been resolved: udp: skip L4 aggregation for UDP tunnel packets If NETIFFGROFRAGLIST or NETIFFGROUDPFWD are enabled, and there are UDP tunnels available in the system, udpgroreceive could end-up doing L4 aggregation either SKBGSOUDPL4 or...

CVE-2021-47036 udp: skip L4 aggregation for UDP tunnel packets

In the Linux kernel, the following vulnerability has been resolved: udp: skip L4 aggregation for UDP tunnel packets If NETIFFGROFRAGLIST or NETIFFGROUDPFWD are enabled, and there are UDP tunnels available in the system, udpgroreceive could end-up doing L4 aggregation either SKBGSOUDPL4 or...

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 the fact that if NETIFFGROFRAGLIST or NETIFFGROUDPFWD is enabled and there are available UDP tunnels in the system, udpgroreceive m...

Important: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from th...

K58290051: BIG-IP AFM vulnerability CVE-2020-5937

Security Advisory Description The Traffic Management Microkernel TMM may produce a core file while processing layer 4 L4 behavioral denial-of-service DoS traffic. CVE-2020-5937 Impact The BIG-IP system may temporarily fail to process traffic as it recovers from a TMM restart, and devices configur...

PT-2023-1469 · F5 · Big-Ip

Name of the Vulnerable Software and Affected Versions: BIG-IP versions 13.1.x BIG-IP versions 14.1.x before 14.1.5.3 BIG-IP versions 15.1.x before 15.1.8 BIG-IP versions 16.1.x before 16.1.3.3 BIG-IP versions 17.0.x before 17.0.0.2 Description: The issue is related to the implementation of Networ...

Fix of CVE: CVE-2020-29661, CVE-2019-19532, CVE-2020-25656, CVE-2020-25211

CKSIX-277: CVE-2020-29661: tty: Fix -pgrp locking in tiocspgrp - CKSIX-277: CVE-2020-25656: vt: keyboard, extend funcbuflock to readers - CKSIX-277: CVE-2020-25656: tty/vt: fix write/write race in ioctlKDSKBSENT handler - CKSIX-277: CVE-2020-25656: vt: keyboard, simplify vtkdgkbsent - CKSIX-277:...

CVE-2021-36213

HashiCorp Consul and Consul Enterprise 1.9.0 through 1.10.0 default deny policy with a single L7 application-aware intention deny action cancels out, causing the intention to incorrectly fail open, allowing L4 traffic. Fixed in 1.9.8 and 1.10.1...

CVE-2021-36213

HashiCorp Consul and Consul Enterprise 1.9.0 through 1.10.0 default deny policy with a single L7 application-aware intention deny action cancels out, causing the intention to incorrectly fail open, allowing L4 traffic. Fixed in 1.9.8 and 1.10.1...

CVE-2021-36213

HashiCorp Consul and Consul Enterprise 1.9.0 through 1.10.0 default deny policy with a single L7 application-aware intention deny action cancels out, causing the intention to incorrectly fail open, allowing L4 traffic. Fixed in 1.9.8 and 1.10.1...

GSD-2021-1000259 udp: skip L4 aggregation for UDP tunnel packets

udp: skip L4 aggregation for UDP tunnel packets This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.4 by commit...

UVI-2021-1000259 udp: skip L4 aggregation for UDP tunnel packets

udp: skip L4 aggregation for UDP tunnel packets This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.4 by commit...

Cisco SD-WAN Solution Packet Filtering Bypass (cisco-sa-20190807-sd-wan-bypass)

According to its self-reported version, Cisco SD-WAN Solution is affected by a vulnerability in the packet filtering features due to improper traffic filtering conditions on an affected device. An unauthenticated, remote attacker can exploit this, by crafting a malicious TCP packet with specific...

Cisco IOS XE Software Packet Filtering Bypass (cisco-sa-cedge-filt-bypass-Y6wZMqm4)

According to its self-reported version, Cisco IOS XE is affected by a packet filtering bypass vulnerability. The vulnerability is due to improper traffic filtering conditions on an affected device. An unauthenticated, remote attacker could exploit this vulnerability by crafting a malicious TCP...

Cisco IOS XE SD-WAN Software Packet Filtering Bypass (cisco-sa-cedge-filt-bypass-Y6wZMqm4)

According to its self-reported version, Cisco SD-WAN Solution is affected by a packet filtering bypass vulnerability. The vulnerability is due to improper traffic filtering conditions on an affected device. An unauthenticated, remote attacker could exploit this vulnerability by crafting a malicio...

CVE-2020-5937

CVE-2020-5937 affects BIG-IP AFM where the Traffic Management Microkernel (TMM) may produce a core file while processing L4 behavioral DoS traffic. Affected versions include BIG-IP AFM 15.1.0–15.1.0.5 with vulnerability details published by F5 (K58290051) and corroborated in Red Hat advisories an...