632 matches found
Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993245)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993245 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: socket: Lookup orig tuple for IPv6 SNAT nfsklookupslowv4 does the conntrack lookup for...
CVE-2023-54265
In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix an uninit variable access bug in ip6makeskb Syzbot reported a bug as following: ===================================================== BUG: KMSAN: uninit-value in archatomic64inc arch/x86/include/asm/atomic6464.h:88 inli...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that originates from an uninitialized variable access in ip6makeskb in ipv6, which could lead to undefined behavior...
CVE-2022-50783
In the Linux kernel, the following vulnerability has been resolved: mptcp: use proper req destructor for IPv6 Before, only the destructor from TCP request sock in IPv4 was called even if the subflow was IPv6. It is important to use the right destructor to avoid memory leaks with some advanced IPv...
CVE-2022-50783
CVE-2022-50783 refers to a Linux kernel issue where the MPTCP IPv6 subflow used the IPv4 TCP request sock destructor, risking memory leaks when IPv6 options are present. The root cause is the incorrect destructor selection for IPv6 traffic; the fix ensures the proper destructor is used for IPv6 s...
CVE-2022-50783 mptcp: use proper req destructor for IPv6
In the Linux kernel, the following vulnerability has been resolved: mptcp: use proper req destructor for IPv6 Before, only the destructor from TCP request sock in IPv4 was called even if the subflow was IPv6. It is important to use the right destructor to avoid memory leaks with some advanced IPv...
PT-2025-53149
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s Multipath TCP MPTCP implementation. Previously, the destructor used for TCP request sockets was only from IPv4, even when the subflow was IPv6. This...
CVE-2025-66647 RIOT OS has buffer overflow in gnrc_ipv6_ext_frag_reass
RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things IoT devices and other embedded devices. A vulnerability was discovered in the IPv6 fragmentation reassembly implementation of RIOT OS v2025.07. When copying the contents of the first...
RIOT 安全漏洞
RIOT is RIOT's open source set of operating systems for applications in the Internet of Things IoT space. A security vulnerability exists in RIOT version v2025.07, which stems from a lack of size checking in the IPv6 fragmentation reorganization implementation, which could lead to memory corrupti...
CVE-2025-40363
In the Linux kernel, the following vulnerability has been resolved: net: ipv6: fix field-spanning memcpy warning in AH output Fix field-spanning memcpy warnings in ah6output and ah6outputdone where extension headers are copied to/from IPv6 address fields, triggering fortify-string warnings about...
Linux Distros Unpatched Vulnerability : CVE-2025-40363
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: ipv6: fix field-spanning memcpy warning in AH output Fix field-spanning memcpy warnings in ah6output and ah6outputdone where extension headers are copied...
PT-2025-51802
Name of the Vulnerable Software and Affected Versions FreeBSD affected versions not specified Description A remote code execution issue exists in the IPv6 autoconfiguration handler in FreeBSD. The issue is present in the rtsold background process and the rtsol utility. An attacker can achieve...
EUVD-2025-203386
A security issue was found in the IPv6 stack in the Micro850 and Micro870 controllers when the controllers received multiple malformed packets during fuzzing. The controllers will go into recoverable fault with fault code 0xFE60. To recover the controller, clear the fault...
CVE-2025-13823 Micro820®, Micro850®, Micro870® – Specialized Fuzzing Vulnerabilities
A security issue was found in the IPv6 stack in the Micro850 and Micro870 controllers when the controllers received multiple malformed packets during fuzzing. The controllers will go into recoverable fault with fault code 0xFE60. To recover the controller, clear the fault...
OESA-2025-2826 golang security update
. Security Fixes: The Parse function permits values other than IPv6 addresses to be included in square brackets within the host component of a URL. RFC 3986 permits IPv6 addresses to be included within the host component, enclosed within square brackets. For example: "http://::1/". IPv4 addresses...
DEBIAN-CVE-2023-53831
In the Linux kernel, the following vulnerability has been resolved: net: read sk-skfamily once in skmcloop syzbot is playing with IPV6ADDRFORM quite a lot these days, and managed to hit the WARNONONCE1 in skmcloop We have many more similar issues to fix. WARNING: CPU: 1 PID: 1593 at...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the ip6vti device that may trigger post-release reuse when sending IPv6 packets...
Linux Distros Unpatched Vulnerability : CVE-2025-40282
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Bluetooth: 6lowpan: reset link-local header on ipv6 recv path Bluetooth 6lowpan.c netdev has headerops, so it must set link-local header for RX skb, otherwise...
CVE-2025-40282
In CVE-2025-40282, the Linux kernel Bluetooth 6lowpan implementation (net/bluetooth/6lowpan.c) is affected. The issue arises because netdev header_ops requires a link-local MAC header on RX skb, but the code resets this header only for the uncompressed IPv6 RX path; the compressed path already ha...