DEBIAN-CVE-2026-115486

A flaw was found in the iscsiuio component of open-iscsi. The IPv6 Neighbor Discovery handler accesses link-layer address options at a fixed offset without verifying the packet contains them. Additionally, the ARP table is updated unconditionally with attacker-controlled addresses from the packet...

CVE-2026-115486

A flaw was found in the iscsiuio component of open-iscsi. The IPv6 Neighbor Discovery handler accesses link-layer address options at a fixed offset without verifying the packet contains them. Additionally, the ARP table is updated unconditionally with attacker-controlled addresses from the packet...

EUVD-2026-108557

A flaw was found in the iscsiuio component of open-iscsi. The IPv6 Neighbor Discovery handler accesses link-layer address options at a fixed offset without verifying the packet contains them. Additionally, the ARP table is updated unconditionally with attacker-controlled addresses from the packet...

CVE-2026-115486

A vulnerability exists in the iscsiuio component of open-iscsi due to missing option length validation in the IPv6 Neighbor Discovery handler. The handler accesses link-layer address options at a fixed offset without verifying their presence in the packet. Furthermore, the ARP table is updated un...

CVE-2026-115486 Open-iscsi: open-iscsi: ipv6 neighbor discovery missing option length validation in iscsiuio allows arp table poisoning

A flaw was found in the iscsiuio component of open-iscsi. The IPv6 Neighbor Discovery handler accesses link-layer address options at a fixed offset without verifying the packet contains them. Additionally, the ARP table is updated unconditionally with attacker-controlled addresses from the packet...

CVE-2026-115486

A flaw was found in the iscsiuio component of open-iscsi. The IPv6 Neighbor Discovery handler accesses link-layer address options at a fixed offset without verifying the packet contains them. Additionally, the ARP table is updated unconditionally with attacker-controlled addresses from the packet...

Linux Kernel Heap Buffer Overflow DoS

The vulnerability of the batadvdatforwarddata function in the net/batman-adv/distributed-arp-table.c module, which is part of the networking functions in the Linux kernel, stems from the lack of checking the return value. Exploiting this vulnerability could allow a remote attacker to cause a...

Malicious code in simple-date-formatter-util-16 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 3d57172cd3c0a47afc03e1a15ca2ead758bb6f5c78a2234d42487d65cb4944c5 package.json declares a postinstall script that runs automatically on npm install. The script creates a block-device node for the host disk mknod...

CVE-2026-23286

CVE-2026-23286 affects the Linux kernel ATM LANE implementation. The root cause is a potential null pointer dereference in lec_arp_clear_vccs when multiple ARP entries share the same VCC: after the first entry frees vpriv and clears vcc->user_back, a subsequent entry may dereference a NULL vpr...

Linux Distros Unpatched Vulnerability : CVE-2026-23286

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - atm: lec: fix null-ptr-deref in lecarpclearvccs syzkaller reported a null-ptr-deref in lecarpclearvccs. This issue can be easily reproduced using the syzkaller...

CVE-2025-60696

A stack-based buffer overflow vulnerability exists in the makeRequest.cgi binary of Linksys RE7000 routers Firmware FWv2.0.152112301012. The arplookup function parses lines from /proc/net/arp using sscanf"%16s ... %18s ...", storing results into buffers v6 12 bytes and v7 20 bytes. Since the form...

PT-2025-46867

Name of the Vulnerable Software and Affected Versions Linksys RE7000 routers versions FW v2.0.15 211230 1012 Description A stack-based buffer overflow issue exists in the makeRequest.cgi binary. The arplookup function parses lines from /proc/net/arp using sscanf"%16s ... %18s ...", storing result...

Incomplete ARP table record in NetScaler

Trunk Mode enabled in NetScaler interface with multiple tagged VLANs binding. However, customer found there're one VLAN network ARP record show Incomplete in NetScaler ARP table. Like below screenshot:...

PT-2023-36408 · Gnu +1 · Linux +1

Уязвимость сетевого интерфейса B.A.T.M.A.N. Better Approach To Mobile Adhoc Networking ядра операционной системы Linux связана с некорректной синхронизации процесса удаления сетевого устройства и выполнения отложенных задач в функции batadv dat start timer в модуле distributed-arp-table.c...

CVE-2020-3174

Cisco NX-OS Software Anycast Gateway vulnerability (CVE-2020-3174) allows an unauthenticated, adjacent attacker to corrupt ARP tables by sending a malicious gratuitous ARP (GARP) on the local subnet due to improper validation. Real-world impact is ARP entry corruption for nonlocal IPs, potentiall...

PT-2020-1985

Name of the Vulnerable Software and Affected Versions Cisco NX-OS Software affected versions not specified Description The issue is related to insufficient data authentication in the anycast gateway feature of Cisco NX-OS Software. This could allow an unauthenticated, adjacent attacker to cause a...

Moderate: Red Hat Security Advisory: opendaylight security and bug fix update

An update for OpenDaylight is now available for Red Hat OpenStack Platform 13.0 Queens. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

Troubleshoot Citrix SD-WAN Issues Using ARP Table

Troubleshooting Citrix SD-WAN issues using ARP table...

UBUNTU-CVE-2018-1065

The netfilter subsystem in the Linux kernel through 4.15.7 mishandles the case of a rule blob that contains a jump but lacks a user-defined chain, which allows local users to cause a denial of service NULL pointer dereference by leveraging the CAPNETRAW or CAPNETADMIN capability, related to...

NetScaler SD-WAN Troubleshooting Guide

Citrix SD-WAN, formerly NetScaler SD-WAN This articles helps you diagnose, troubleshoot, and resolve common issue encountered on NetScaler SD-WAN. Note : This is a master overview article. The detailed information for each topic is covered in its individual articles. CTX236987 - Information to Ke...