PT-2026-47181

Albatross-console doesn't properly terminate when looping over the ringbuffer. This leads to denial of service and memory exhaustion. Scenario A user that has access to albatross-console either via the unix domain socket requires root:albatross by default or via albatross-tls-endpoint requires a...

Unity Linux 20.1060e / 20.1070e Security Update: spice-vdagent (UTSA-2026-016611)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016611 advisory. A flaw was found in the way the spice-vdagentd daemon handled file transfers from the host system to the virtual machine. Any unprivileged local guest user with acce...

Unity Linux 20.1060e / 20.1070e Security Update: spice-vdagent (UTSA-2026-016615)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-016615 advisory. A flaw was found in the spice-vdagentd daemon, where it did not properly handle client connections that can be established via the UNIX domain socket in...

SUSE CVE-2026-43016

In the Linux kernel, the following vulnerability has been resolved: bpf: sockmap: Fix use-after-free of sk-sksocket in skpsockverdictdataready. syzbot reported use-after-free of AFUNIX socket's sk-sksocket in skpsockverdictdataready. 0 In unixstreamsendmsg, the peer socket's -skdataready is calle...

CVE-2026-43016

In the Linux kernel, the following vulnerability has been resolved: bpf: sockmap: Fix use-after-free of sk-sksocket in skpsockverdictdataready. syzbot reported use-after-free of AFUNIX socket's sk-sksocket in skpsockverdictdataready. 0 In unixstreamsendmsg, the peer socket's -skdataready is calle...

CVE-2026-43016

The CVE-2026-43016 entries describe a use-after-free in the Linux kernel BPF sockmap path (sockmap) affecting AF_UNIX sockets. The issue occurs in sk_psock_verdict_data_ready(), when the peer’s sk_socket may be freed after an RCU grace period, while the sender holds the peer’s refcount. The root ...

CVE-2026-7375

A flaw was found in Wireshark. A remote attacker could exploit an infinite loop in the UDS Unix Domain Socket protocol dissector by crafting a malicious network packet. This could lead to a denial of service DoS, making the Wireshark application unresponsive and unavailable to users...

nodejs: Node.js: Local server can be started without network permission via Permission API flaw

A flaw was found in Node.js. The Node.js Permission API can allow a local server to be started through a Unix domain socket, even when the --allow-net permission is not explicitly granted. This bypasses intended security restrictions, potentially leading to unintended local network exposure or...

Canonical Livepatch 安全漏洞

Canonical Livepatch is a system component developed by Canonical OpenSource that manages kernel hotfix updates and patches. Versions of Canonical Livepatch prior to 10.15.0 contained security vulnerabilities. These vulnerabilities were caused by improper access control, allowing local...

MiracleLinux 9 : nodejs:24 (AXSA:2026-449:01)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-449:01 advisory. nodejs: Nodejs denial of service CVE-2026-21637 brace-expansion: brace-expansion: Denial of Service via unbounded brace range expansion CVE-2026-2554...

AlmaLinux 8 : nodejs:24 (ALSA-2026:7670)

The remote AlmaLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:7670 advisory. nodejs: Nodejs denial of service CVE-2026-21637 minimatch: minimatch: Denial of Service via specially crafted glob patterns CVE-2026-26996 undici: Undici:...

AlmaLinux 10 : nodejs24 (ALSA-2026:7675)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:7675 advisory. nodejs: Nodejs denial of service CVE-2026-21637 brace-expansion: brace-expansion: Denial of Service via unbounded brace range expansion CVE-2026-25547...

Node.js: Node.js: Unauthorized inter-process communication due to missing Unix Domain Socket permission checks

A flaw was found in Node.js. The Node.js Permission Model, designed to restrict network access, incorrectly omits permission checks for Unix Domain Socket UDS server operations. This allows local code, even when explicitly denied network access, to create and expose inter-process communication IP...

Node.js: Node.js: Unauthorized inter-process communication due to missing Unix Domain Socket permission checks

A flaw was found in Node.js. The Node.js Permission Model, designed to restrict network access, incorrectly omits permission checks for Unix Domain Socket UDS server operations. This allows local code, even when explicitly denied network access, to create and expose inter-process communication IP...

ALSA-2026:7670 Important: nodejs:24 security update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: nodejs: Nodejs denial of service CVE-2026-21637 minimatch: minimatch: Denial of Service via specially crafted glob patterns CVE-2026-26996 undici:...

nodejs: Nodejs network segmentation bypass

A flaw in Node.js's permission model allows Unix Domain Socket UDS connections to bypass network restrictions when --permission is enabled. Even without --allow-net, attacker-controlled inputs such as URLs or socketPath options can connect to arbitrary local sockets via net, tls, or undici/fetch...

nodejs: Node.js: Local server can be started without network permission via Permission API flaw

A flaw was found in Node.js. The Node.js Permission API can allow a local server to be started through a Unix domain socket, even when the --allow-net permission is not explicitly granted. This bypasses intended security restrictions, potentially leading to unintended local network exposure or...

Node.js: Node.js: Unauthorized inter-process communication due to missing Unix Domain Socket permission checks

A flaw was found in Node.js. The Node.js Permission Model, designed to restrict network access, incorrectly omits permission checks for Unix Domain Socket UDS server operations. This allows local code, even when explicitly denied network access, to create and expose inter-process communication IP...

RockyLinux 9 : nodejs:24 (RLSA-2026:7350)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:7350 advisory. nodejs: Nodejs denial of service CVE-2026-21637 brace-expansion: brace-expansion: Denial of Service via unbounded brace range expansion CVE-2026-25547...

ALSA-2026:7350 Important: nodejs:24 security update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: nodejs: Nodejs denial of service CVE-2026-21637 brace-expansion: brace-expansion: Denial of Service via unbounded brace range expansion...