Go-RouterSocks

Router socks El siguiente paso después de comprometer una máquina es enumerar la red detrás de ella. Existen muchas herramientas para exponer un puerto socks en la máquina del atacante y enviar todo el tráfico a través de un túnel hasta la máquina comprometida. Cuando hay varios puertos socks...

CVE-2026-10686 Missing hop-limit decrement on IPv6 forwarding path allows unbounded packet looping (DoS) in Zephyr routers

Zephyr's IPv6 forwarding path re-sent routed unicast packets without ever decrementing the IPv6 hop limit. Both routing branches of ipv6routepacket subsys/net/ip were affected: the explicit-route path netroutepacket and the on-link cross-interface path netroutepacketif. Each set the packet...

USN-8429-1 fastnetmon vulnerabilities

It was discovered that FastNetMon incorrectly validated prefix lengths when decoding BGP NLRI data. A remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 24.04 LTS and Ubuntu 26.04 LTS. CVE-2026-48686 It was...

SUSE CVE-2026-46099

In the Linux kernel, the following vulnerability has been resolved: net: ipv6: fix NOREF dst use in seg6 and rpl lwtunnels seg6inputcore and rplinput call ip6routeinput which sets a NOREF dst on the skb, then pass it to dstcachesetip6 invoking dsthold unconditionally. On PREEMPTRT, ksoftirqd is...

The vulnerability of the network routing implementation software on Unix-like systems, related to the handling of the zero pointer, allows a hacker to cause a service failure.

The vulnerability of the FRRouting software implementation for Unix-like systems relates to the handling of the zero pointer. Exploiting this vulnerability can allow a malicious actor to cause service failures remotely...

Improper Input Validation

github.com/cloudnativelabs/kube-router is vulnerable to improper input validation. The vulnerability is due to Kube-router's proxy module not validating externalIPs or loadBalancer IP addresses before programming them into the node's network configuration, which allows an attacker with permission...

SUSE-SU-2026:20847-1 Security update for the Linux Kernel RT (Live Patch 5 for SUSE Linux Enterprise Micro 6.0)

This update for the SUSE Linux Enterprise Kernel 6.4.0-25.1 fixes various security issues The following security issues were fixed: - CVE-2025-21738: ata: libata-sff: ensure that we cannot write outside the allocated buffer bsc1257118. - CVE-2025-38159: wifi: rtw88: fix the 'para' buffer size to...

SUSE CVE-2025-71097

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix reference count leak when using error routes with nexthop objects When a nexthop object is deleted, it is marked as dead and then fibtableflush is called to flush all the routes that are using the dead nexthop. The...

CVE-2025-71097

In the Linux kernel, the following vulnerability has been resolved: ipv4: Fix reference count leak when using error routes with nexthop objects When a nexthop object is deleted, it is marked as dead and then fibtableflush is called to flush all the routes that are using the dead nexthop. The...

EUVD-2003-1388

Malware in sbrugna...

CVE-2025-25235 Omnissa Secure Email Gateway (SEG) updates address Server-Side Request Forgery (SSRF) vulnerability

Server-Side Request Forgery SSRF in Omnissa Secure Email Gateway SEG in SEG prior to 2.32 running on Windows and SEG prior to 2503 running on UAG allows routing of network traffic such as HTTP requests to internal networks...

ViciousTrap Uses Cisco Flaw to Build Global Honeypot from 5,300 Compromised Devices

Cybersecurity researchers have disclosed that a threat actor codenamed ViciousTrap has compromised nearly 5,300 unique network edge devices across 84 countries and turned them into a honeypot-like network. The threat actor has been observed exploiting a critical security flaw impacting Cisco Smal...

CVE-2023-1261

Missing MAC layer security in Silicon Labs Wi-SUN SDK v1.5.0 and earlier allows malicious node to route malicious messages through network...

CVE-2025-37961 ipvs: fix uninit-value for saddr in do_output_route4

In the Linux kernel, the following vulnerability has been resolved: ipvs: fix uninit-value for saddr in dooutputroute4 syzbot reports for uninit-value for the saddr argument 1. commit 4754957f04f5 "ipvs: do not use random local source address for tunnels" already implies that the input value of...

ROS-20250121-04

A vulnerability in the RIB Revalidation component of a software tool that implements network routing on Unix-like FRRouting systems is related to the launch of RIB reanalysis for FRR routers. Unix-like FRRouting systems is related to triggering RIB reanalysis for FRR routers, using RTR, causing...

SUSE CVE-2024-7595

GRE and GRE6 Protocols RFC2784 do not validate or verify the source of a network packet allowing an attacker to spoof and route arbitrary traffic via an exposed network interface that can lead to spoofing, access control bypass, and other unexpected network behaviors. This can be considered simil...

DEBIAN-CVE-2024-56644

In the Linux kernel, the following vulnerability has been resolved: net/ipv6: release expired exception dst cached in socket Dst objects get leaked in ip6negativeadvice when this function is executed for an expired IPv6 route located in the exception table. There are several conditions that must ...

UBUNTU-CVE-2024-47707

In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid possible NULL deref in rt6uncachedlistflushdev Blamed commit accidentally removed a check for rt-rt6iidev being NULL, as spotted by syzbot: Oops: general protection fault, probably for non-canonical address...

ROS-20241001-04

Vulnerability of the bgpattrencap function in the bgpd/bgpattr.c file of the software tool for implementing network routing on Unix-like systems FRRouting is related to the lack of verification of actual remaining routing on Unix-like systems FRRouting is related to the lack of checking the actua...

The vulnerability of the Dynamic Capability Handler component of the networking routing implementation software on Unix-like systems allows a attacker to cause a service failure.

The vulnerability of the Dynamic Capability Handler component in the software implementation for network routing on Unix-like systems is related to the execution of a loop with an unavailable exit condition. Exploiting this vulnerability can allow a malicious actor to cause service failures...