PT-2022-23413 · H3C · H3C Magic Nx18 Plus

Name of the Vulnerable Software and Affected Versions: H3C Magic NX18 Plus version NX18PV100R003 Description: A stack overflow issue was discovered via the function UpdateIpv6Params. Recommendations: For version NX18PV100R003, consider disabling the UpdateIpv6Params function as a temporary...

H3C Magic NX18 Plus 缓冲区错误漏洞

The H3C Magic NX18 Plus is a Gigabit dual-band router from China's Xinhua San H3C. A security vulnerability exists in the H3C Magic NX18 Plus NX18PV100R003 version that stems from a stack overflow in the UpdateIpv6Params method...

Security Bulletin: Potential DOS due to weak IPv4 and IPv6 sequence numbers in SAN Volume Controller and Storwize Family (CVE-2011-3188)

Summary Potential DOS due to weak IPv4 and IPv6 sequence numbers Vulnerability Details CVEID: CVE-2011-3188 DESCRIPTION: The 1 IPv4 and 2 IPv6 implementations in the Linux kernel before 3.1 use a modified MD4 algorithm to generate sequence numbers and Fragment Identification values, which makes i...

PT-2022-23768 · Tcpreplay +2 · Tcpreplay +2

Name of the Vulnerable Software and Affected Versions: Tcpreplay version 4.4.1 Description: A heap-based buffer overflow was discovered in the tcprewrite component of Tcpreplay, specifically in the get ipv6 next function at common/get.c:713. Recommendations: For Tcpreplay version 4.4.1, consider...

Appneta Tcpreplay 缓冲区错误漏洞

Appneta Tcpreplay is a suite of open source utilities for editing and replaying network traffic on UNIX-based operating systems from Appneta, Inc. A security vulnerability exists in Tcpreplay version v4.4.1, which stems from a heap-based buffer overflow contained in getipv6next in common/get.c:71...

August 16, 2022—KB5016693 (OS Build 20348.946) Preview

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Virtuozzo Hybrid Infrastructure 5.2 (5.2.0-135)

In this release, Virtuozzo Hybrid Infrastructure provides a range of new features that enhance compute services, the cluster management and upgrade process, monitoring and alerts, the user interface, and the documentation. Additionally, this release delivers stability improvements and addresses...

CVE-2022-35926

Contiki-NG is an open-source, cross-platform operating system for IoT devices. Because of insufficient validation of IPv6 neighbor discovery options in Contiki-NG, attackers can send neighbor solicitation packets that trigger an out-of-bounds read. The problem exists in the module...

CVE-2021-32771

Contiki-NG is an open-source, cross-platform operating system for IoT devices. In affected versions it is possible to cause a buffer overflow when copying an IPv6 address prefix in the RPL-Classic implementation in Contiki-NG. In order to trigger the vulnerability, the Contiki-NG system must have...

Out-of-bounds

Contiki-NG is an open-source, cross-platform operating system for IoT devices. Because of insufficient validation of IPv6 neighbor discovery options in Contiki-NG, attackers can send neighbor solicitation packets that trigger an out-of-bounds read. The problem exists in the module...

Buffer overflow

Contiki-NG is an open-source, cross-platform operating system for IoT devices. In affected versions it is possible to cause a buffer overflow when copying an IPv6 address prefix in the RPL-Classic implementation in Contiki-NG. In order to trigger the vulnerability, the Contiki-NG system must have...

CVE-2022-35926 Out-of-bounds read in IPv6 neighbor solicitation in Contiki-NG

Contiki-NG is an open-source, cross-platform operating system for IoT devices. Because of insufficient validation of IPv6 neighbor discovery options in Contiki-NG, attackers can send neighbor solicitation packets that trigger an out-of-bounds read. The problem exists in the module...

CVE-2022-35926 Out-of-bounds read in IPv6 neighbor solicitation in Contiki-NG

Contiki-NG is an open-source, cross-platform operating system for IoT devices. Because of insufficient validation of IPv6 neighbor discovery options in Contiki-NG, attackers can send neighbor solicitation packets that trigger an out-of-bounds read. The problem exists in the module...

CVE-2021-32771

Contiki-NG CVE-2021-32771 describes a buffer overflow in the RPL-Classic implementation triggered by a DAO packet with a Target option containing a prefix length >128 bits, requiring the system to have joined an RPL DODAG. Affected: Contiki-NG before 4.7. Root cause: copying an IPv6 address pr...

CVE-2021-32771 Buffer overflow in contiki-ng

Contiki-NG is an open-source, cross-platform operating system for IoT devices. In affected versions it is possible to cause a buffer overflow when copying an IPv6 address prefix in the RPL-Classic implementation in Contiki-NG. In order to trigger the vulnerability, the Contiki-NG system must have...

PT-2022-23032 · Unknown · Contiki-Ng

Name of the Vulnerable Software and Affected Versions: Contiki-NG versions prior to 4.8 Description: The issue is related to insufficient validation of IPv6 neighbor discovery options, allowing attackers to send neighbor solicitation packets that trigger an out-of-bounds read. This problem exists...

PT-2022-10093 · Unknown · Contiki-Ng

Name of the Vulnerable Software and Affected Versions: Contiki-NG versions prior to 4.7 Description: Contiki-NG is an open-source, cross-platform operating system for IoT devices. A buffer overflow can occur when copying an IPv6 address prefix in the RPL-Classic implementation. To trigger this...

Juniper Junos OS Vulnerability (JSA69718)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA69718 advisory. - An Improper Input Validation vulnerability in the Packet Forwarding Engine PFE of Juniper Networks Junos OS and Junos OS Evolved allows an adjacent attacker to cause a PFE...

Moderate: Red Hat Bug Fix Advisory: openvswitch2.16 bug fix and enhancement update

An update for openvswitch2.16 is now available in Fast Datapath for Red Hat Enterprise Linux 8. Open vSwitch provides standard network bridging functions and support for the OpenFlow protocol for remote per-flow control of traffic. Bug Fixes and Enhancements: IPv6 related datapath flows are evict...

GSD-2022-1004947 ipv6: Fix signed integer overflow in l2tp_ip6_sendmsg

ipv6: Fix signed integer overflow in l2tpip6sendmsg 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 v4.9.320 by commit...