cryptography

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GenEtherExploit

ES GenEtherExploit es un exploit de prueba de concepto PoC para la vulnerabilidad de macOS CVE-2023-40404. Este PoC utiliza las APIs de IOKit para interactuar con el servicio de red IOUserEthernetResource, manipulando las interfaces de red del sistema. El propósito de este exploit es demostrar un...

ligolo-ng

Ligolo-ng : Tunneling like a VPN An advanced, yet simple, tunneling tool that uses TUN interfaces. 📑 Ligolo-ng Documentation Setup/Quickstart !TIP Ligolo-ng 0.8 added a lot of new features, including: 🌐 API and a beautiful Web Interface thanks to L'ami du Raisin, allowing multiplayer! ⚙️ Simple...

check_icmp_dos

checkicmpdos iOS 12 / OS X Remote Kernel Heap Overflow CVE-2018-4407 POC: root@kitploit: pip install scapy sudo scapy sendIPdst=“Target IP“,options=IPOption“A”8/TCPdport=2323,options=19, “1"18,19, “2”18 Or use the script root@kitploit: python checkicmpdos.py 127.0.0.1 This vulnerability allows an...

From-EternalBlue-to-CVE-2025-2776-The-Evolution-of-an-SMB-Attack

De-EternalBlue-a-CVE-2025-2776-La-Evolucion-de-un-Ataque-SMB Conmocionó al mundo en 2017 y ha evolucionado hasta el CVE‑2025‑2776 actual. Microsoft sigue confiando en SMBv1; este artículo explicará cómo los atacantes han ajustado la cadena desde un simple DLL hasta una pila completa de...

Astra Linux – Vulnerability found in Linux 6.1, Linux 5.10, and Linux 5.15

In the Linux kernel, the following vulnerabilities have been resolved: ipv4: Fixed access to uninit-value in ipmakeskb. KMSAN reported access to uninit-value in ipmakeskb. ipmakeskb checks HDRINCL to determine whether the skb contains icmphdr. However, HDRINCL can cause a race condition. If...

Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ip6mr: Fixed skbunderpanic in ip6mrcachereport. skbuff: skbunderpanic: Text: fffffffff88771f69; Len: 56; Put: -4; Head: ffffff88c0f86a800; Data: fffff887f5f86a850; Tail: 0x88; End: 0x2c0; Device: pim6reg. ----------- Cut here...

Astra Linux – Vulnerability in dpdk

NVIDIA’s distribution of the Data Plane Development Kit MLNXDPDK contains a vulnerability in the network stack, where error recovery is not handled properly. This vulnerability can allow a remote attacker to cause denial of service, as well as affect data integrity and confidentiality...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: In the net subsystem, hsr: rejecting HSR frames if skb cannot hold the tag. Receiving an HSR frame with insufficient space to hold the HSR tag in the skb can result in a crash kernel BUG. 45.390915 skbuff: skbunderpanic:...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: net: Fixed issues related to data races around sk-skforwardalloc. Syzkaller reported this warning: ------------------ WARNING: CPU: 0 PID: 16 at net/ipv4/afinet.c:156 inetsockdestruct+0x1c5/0x1e0 Modules linked in: CPU: 0 UID:...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 9. 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...

Linux Distros Unpatched Vulnerability : CVE-2026-80978

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: cap advertised IP tunnel headroom IP tunnel devices derive their advertised neededheadroom from lower output devices. A stack of user-created devices can...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 9. 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...

RockyLinux 10 : kernel (RLSA-2026:64775)

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:64775 advisory. kernel: can: bcm: add locking for bcmop runtime updates CVE-2025-38004 kernel: ipv6: add NULL checks for idev in SRv6 paths CVE-2026-23442 kernel: udp:...

Security update for the Linux Kernel (Live Patch 16 for SUSE Linux Enterprise 15 SP7)

This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.60 fixes various security issues: The following security issues were fixed: CVE-2025-40204,CVE-2026-53224,CVE-2026-53246: sctp: validate cached peer INIT chunk length in COOKIEECHO processing bsc1253437 bsc1270023 bsc1270024...

Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, Linux, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: net: inet6: Do not leave a dangling sk pointer in inet6create. sockinitdata attaches the allocated sk pointer to the provided sock object. If inet6create fails later, the sk object is released, but the sock object retains the...

CVE-2026-74550

A flaw was found in the kernel. When the network stack fails to allocate a peer entry, it can send un-rate-limited Internet Control Message Protocol ICMP or Neighbor Discovery NDISC Redirect messages. This can be exploited by a remote attacker to cause an uncontrolled flood of network traffic,...

ROS-20260819-73-0001

The vulnerability of the skbuff network component in Linux operating systems is related to insufficient resource control during its existence. Exploiting this vulnerability can allow attackers to enhance their privileges...

Linux Distros Unpatched Vulnerability : CVE-2026-74431

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rxrpc: Fix potential infinite loop in rxrpcrecvmsg Fix the wait in rxrpcrecvmsg also take check the oob queue. CVE-2026-74431 Note that Nessus relies on the...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100359)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100359 advisory. In the Linux kernel, the following vulnerability has been resolved: net: prevent skb corruption on frag list segmentation Ian reported several skb corruptions...