Windows-CVE-2024-38063

Windows-TCP/IP-IPv6CVE-2024-38063 Die Schwachstelle CVE-2024-38063 ist eine Remote-Codeausführungsschwachstelle in der TCP/IP-Komponente des Windows-Betriebssystems. Laut Microsoft offiziellen Angaben hat diese Schwachstelle den höchsten Schweregrad Kritisch mit einem CVSS-Score von 9.8, und...

CVE-2022-0185-Case-Study

CVE-2022-0185-Case-Study Questo case study è il risultato di un compito del corso ECE 9069: Introduction to Hacking : https://whisperlab.org/introduction-to-hacking/ Panoramica di CVE-2022-0185 CVE-2022-0185 è un difetto di overflow del buffer basato su heap trovato nel modo in cui la funzione...

CVE-2022-0185-POC

CVE-2022-0185 — Prova di concetto Un exploit proof-of-concept per CVE-2022-0185 , un buffer overflow basato su heap nella funzione legacyparseparam del kernel Linux fs/fscontext.c. Ciò consente a un utente locale non privilegiato di elevare i propri privilegi a root. Exploit originale di Crusader...

CVE-2026-66729-Out-of-Bounds-Read-in-facil.io-MIME-Parser-leads-to-Server-Crash

Divulgação de Segurança: Leitura Fora dos Limites no Parser MIME do facil.io causa falha no servidor ID de CVE atribuído CVE-2026-66729 Produto: facil.io Versões afetadas: facil.io = 0.6.0 todos os 0.6.x, todos os 0.7.x, master; introduzido quando o parser MIME foi adicionado na versão 0.6.0...

CVE-2026-25075-check

CVE-2026-25075 Verwundbarkeitsbewertungstool Erkennen Sie sicher, ob ein strongSwan VPN-Server anfällig für CVE-2026-25075 ist, ohne Störungen zu verursachen. Siehe den vollständigen Artikel im Bishop Fox Blog. Beschreibung CVE-2026-25075 ist eine Integer-Unterlauf-Schwachstelle im EAP-TTLS-Plugi...

CVE-2026-35330

CVE-2026-35330 Overflow heap del buffer nel parser degli attributi EAP-SIM / EAP-AKA di strongSwan, sfruttabile prima dell'autenticazione tramite underflow di intero. Descrizione parseattributes in src/libsimaka/simakamessage.c:419 legge gli header TLV il cui campo length conta parole di 4 byte...

CVE-2026-42980-POC

CVE-2026-42980 Divulgazione pubblica Questo repository contiene il materiale di divulgazione pubblica per CVE-2026-42980 , una vulnerabilità di integer-underflow WMI nel kernel Windows che può essere sfruttata per l'elevazione locale dei privilegi a NT AUTHORITY\SYSTEM su build di laboratorio...

CVE-2026-80634

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: avoid numencaps underflow on bridge VLAN untag The DEVPATHBRVLANUNTAG case post-decrements info-numencaps inside WARNONONCE. numencaps is u8, so if it's already 0 the decrement still happens and wraps it to...

CVE-2026-80634

CVE-2026-80634 is a Linux kernel vulnerability in the netfilter flowtable subsystem. The root cause is an integer underflow: in the DEV_PATH_BR_VLAN_UNTAG path, info->num_encaps (a u8) is post-decremented inside WARN_ON_ONCE(), wrapping to 255 when already zero. This causes nft_dev_forward_pat...

CVE-2026-80634 netfilter: flowtable: avoid num_encaps underflow on bridge VLAN untag

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: avoid numencaps underflow on bridge VLAN untag The DEVPATHBRVLANUNTAG case post-decrements info-numencaps inside WARNONONCE. numencaps is u8, so if it's already 0 the decrement still happens and wraps it to...

CVE-2026-78011

An integer underflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-19314

An integer underflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

Urgent11-Suricata-LUA-scripts

Scripts LUA Urgent11 para Suricata Scripts LUA do Suricata para detectar CVE-2019-12255, CVE-2019-12256, CVE-2019-12258 e CVE-2019-12260 CVE-2019-12255 O script verifica a CVE-2019-12255, o pacote verificado precisa ter as flags PSH, ACK e URG definidas, e ter um tamanho de payload que exceda 150...

CVE-2026-78011

CVE-2026-78011 is an integer underflow vulnerability in the iked process of WatchGuard Fireware OS . A remote unauthenticated attacker can trigger a Denial of Service (DoS) in VPN processing by sending specially crafted network traffic . The CVSS 4.0 score is 8.7 (HIGH) , with a network attack ve...

CVE-2026-19314

CVE-2026-19314 is an integer underflow vulnerability in the iked process of WatchGuard Fireware OS . A remote unauthenticated attacker can trigger a Denial of Service condition in VPN processing by sending specially crafted network traffic , resulting in a high availability impact (CVSS 4.0: 8.7 ...

CVE-2026-78011 Fireware OS Integer Underflow in Iked Allows Unauthenticated Denial of Service (DoS)

An integer underflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-19314 Fireware OS Integer Underflow in iked Allows Unauthenticated Denial of Service (DoS)

An integer underflow vulnerability in the WatchGuard Fireware OS iked process allows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-71401

An integer underflow was found in the DHCPv4 packet capture code of wicked. nicaptureinspectudpheader in src/capture.c does not verify that the IP total length field iplen is at least as large as the IP header length ihl before subtracting the header length. An unauthenticated attacker on the sam...

CVE-2026-71401 wicked: integer underflow of the UDP length in ni_capture_inspect_udp_header() leads to an out-of-bounds read

An integer underflow was found in the DHCPv4 packet capture code of wicked. nicaptureinspectudpheader in src/capture.c does not verify that the IP total length field iplen is at least as large as the IP header length ihl before subtracting the header length. An unauthenticated attacker on the sam...

CVE-2026-71401

An integer underflow in the wicked DHCPv4 packet capture code (function ni_capture_inspect_udp_header() in src/capture.c) allows an unauthenticated attacker on an adjacent network to trigger an out-of-bounds read past the receive buffer in the wickedd-dhcp4 daemon. The IP total length field is no...