BusyBox 安全漏洞

BusyBox is a set of applications developed by Denis Vlasenko from Ukraine. It contains multiple Linux commands and tools. There is a security vulnerability in BusyBox, which stems from a heap buffer overflow in the DNSSERVERS option handler of the DHCPv6 client udhcpc6. This vulnerability allows...

PT-2026-36890

Name of the Vulnerable Software and Affected Versions BusyBox versions prior to commit 42202bf Description A heap buffer overflow exists in the DHCPv6 client udhcpc6 DNS SERVERS option handler within the networking/udhcp/d6 dhcpc.c file. Network-adjacent attackers can trigger memory corruption by...

copyfail

Copy Fail TL;DR $ curl https://git.dc09.xyz/DarkCat09/...

BusyBox 1.37.0 - Path Traversal

Exploit Title: BusyBox 1.37.0 - Path Traversal Google Dork: N/A Date: 2026-02-11 Exploit Author: Calil Khalil Vendor Homepage: https://busybox.net Software Link: https://busybox.net/downloads/ Version: BusyBox 1.36.1, 1.37.0 Tested on: Ubuntu 22.04 LTS, Alpine Linux 3.19 CVE: CVE-2026-26157 """...

CLSA-2026-1776960429 busybox: Fix of 4 CVEs

CVE-2018-1000517: fix heap buffer overflow in wget chunked decoding - CVE-2017-16544: reject terminal control sequences in shell tab completion - CVE-2018-20679: reject zero-length DHCP options and validate 4-byte option lengths - CVE-2019-5747: validate DHCPSUBNET option length before decoding...

OpenClaw: busybox and toybox applet execution weakened exec approval binding

Summary busybox and toybox applet execution weakened exec approval binding. Affected Packages / Versions - Package: openclaw - Ecosystem: npm - Affected versions: = 2026.2.23 = 2026.4.12 Impact Opaque multi-call binaries such as busybox and toybox could obscure which applet or script-like behavio...

GHSA-2CQ5-MF3V-MX44 OpenClaw: busybox and toybox applet execution weakened exec approval binding

Summary busybox and toybox applet execution weakened exec approval binding. Affected Packages / Versions - Package: openclaw - Ecosystem: npm - Affected versions: = 2026.2.23 = 2026.4.12 Impact Opaque multi-call binaries such as busybox and toybox could obscure which applet or script-like behavio...

PT-2026-37015

Name of the Vulnerable Software and Affected Versions OpenClaw versions 2026.2.23 through 2026.4.11 Description An issue exists in the execution of busybox and toybox applets where weakened exec approval binding allows attackers to obscure which applet is actually running. By exploiting opaque...

OESA-2026-1881 busybox security update

BusyBox combines tiny versions of many common UNIX utilities into a single small executable. It provides replacements for most of the utilities you usually find in GNU fileutils, shellutils, etc. It provides a fairly complete environment for any small or embedded system. Security Fixes: BusyBox...

OESA-2026-1880 busybox security update

BusyBox combines tiny versions of many common UNIX utilities into a single small executable. It provides replacements for most of the utilities you usually find in GNU fileutils, shellutils, etc. It provides a fairly complete environment for any small or embedded system. Security Fixes: BusyBox...

OESA-2026-1879 busybox security update

BusyBox combines tiny versions of many common UNIX utilities into a single small executable. It provides replacements for most of the utilities you usually find in GNU fileutils, shellutils, etc. It provides a fairly complete environment for any small or embedded system. Security Fixes: BusyBox...

Low: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: busybox: busybox-1.37.0-7.1.hum1 aarch64, x8664 busybox-petitboot-1.37.0-7.1.hum1 aarch64, x8664 busybox-shared-1.37.0-7.1.hum1 aarch64, x8664 busybox-1.37.0-7.1.hum1.src src...

busybox: BusyBox wget: HTTP request-target allows header injection

A flaw was found in BusyBox wget. This vulnerability allows header injection via raw CR/LF and other C0 control bytes in the HTTP request-target. An attacker can exploit this by crafting a URL containing these control characters to inject arbitrary HTTP headers into the outgoing request,...

SUSE: Security Advisory (SUSE-SU-2026:20905-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

ROS-20260327-73-0002

Vulnerability in busybox related to information presentation errors in the user interface. Exploitation of the vulnerability could allow an attacker acting remotely to conduct spoofing attacks...

CVE-2026-22175

OpenClaw versions prior to 2026.2.23 contain an exec approval bypass vulnerability in allowlist mode where allow-always grants could be circumvented through unrecognized multiplexer shell wrappers like busybox and toybox sh -c commands. Attackers can exploit this by invoking arbitrary payloads...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: busybox (UTSA-2026-006298)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006298 advisory. A flaw was found in BusyBox. This vulnerability allows an attacker to modify files outside of the intended extraction directory by crafting a malicious tar archive...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: busybox (UTSA-2026-006297)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006297 advisory. A flaw was found in BusyBox. Incomplete path sanitization in its archive extraction utilities allows an attacker to craft malicious archives that when extracted, and...

Security Bulletin: Enumeration of users, compromised data confidentiality and integrity, and other vulnerabilities might affect IBM Storage Defender - Resiliency Service

Summary IBM Storage Defender - Resiliency Service is vulnerable to enumeration of users, compromised data confidentiality and integrity, and others. The vulnerabilities have been addressed. Vulnerability Details CVEID:CVE-2026-22029 DESCRIPTION: React Router is a router for React. In...

Advisory ROSA-SA-2026-3225

software: busybox 1.37.0 OS: ROSA-CHROME unaffected versions = busybox-1.37.0-2 affected versions busybox-1.37.0-2 CVE-ID: CVE-2025-46394 BDU-ID: None CVE-Crit: LOW CVE-DESC.: In tar in BusyBox, file names in a TAR archive can be hidden in the list output using terminal escape sequences...