cnitch

cnitch cnitch（snitch 或 container snitch）是一个简单的框架和命令行工具，用于监控 Docker 容器以识别任何以 root 身份运行的进程。 为什么这是一件坏事？如果您还没有访问过 can I haz non-privileged containers? by mhausenblas，那么我建议您现在就去那里获取所有信息。 在开发 cnitch 时，我遇到了一个我认为是应用程序错误的问题：cnitch 报告自身在 Docker 容器中是一个 root 进程。我不确定为什么会这样，因为 Dockerfile 明确声明我正在创建一个不以 root...

mrtg: MRTG daemon symlink-following chown allows local privilege escalation via PID file path manipulation

A flaw was found in MRTG. When the MRTG daemon is started as a root user and subsequently drops privileges, a local, low-privileged attacker can exploit a symbolic link symlink following vulnerability. By influencing or pre-placing a symlink in the process ID PID file path, the attacker can trick...

EUVD-2026-61490

linuxfabrik-lib provides Python modules for database access, caching, shell execution, and API integrations. Prior to version 4.2.0, dbsqlite.py created SQLite databases at predictable paths in the shared /tmp directory and followed attacker-created symbolic links at those paths. An attacker who...

TencentOS Server 4: mrtg (TSSA-2026:0844)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0844 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

CVE-2026-72694

A flaw was found in MRTG. When the MRTG daemon is started as a root user and subsequently drops privileges, a local, low-privileged attacker can exploit a symbolic link symlink following vulnerability. By influencing or pre-placing a symlink in the process ID PID file path, the attacker can trick...

CVE-2026-72694

A flaw was found in MRTG. When the MRTG daemon is started as a root user and subsequently drops privileges, a local, low-privileged attacker can exploit a symbolic link symlink following vulnerability. By influencing or pre-placing a symlink in the process ID PID file path, the attacker can trick...

UBUNTU-CVE-2026-72694

A flaw was found in MRTG. When the MRTG daemon is started as a root user and subsequently drops privileges, a local, low-privileged attacker can exploit a symbolic link symlink following vulnerability. By influencing or pre-placing a symlink in the process ID PID file path, the attacker can trick...

CVE-2026-55728

CVE-2026-55728 describes a stack-based buffer overflow in Loytec LINX firmware: the vulnerable path is /usr/bin/ltsudo with the cmd_ipaddr_conflict function, affecting LINX-A64 devices (LIP-ME201C, L-INX, L-GATE, L-ROC, L-IOB, L-DALI, L-VIS, L-PAD) up to firmware version 8.4.16. The underlying fl...

Exploit for CVE-2026-46331

CVE-2026-46331 pedit COW – Linux LPE Validation and auditd/App...

PT-2026-42615

Impact It impacts applications where: - the PHP daemon run with root permissions ; - the application is either running outside a container or has sensitive file access ; It could happens with this kind of workflows: php $stylesheet = $ GET'stylesheet'; // = ‘file:///etc/passwd’ $pdf = new...

CVE-2026-40604 ClearanceKit: opfilter system extension can be suspended or signalled by a root process, disabling file-access policy enforcement

ClearanceKit intercepts file-system access events on macOS and enforces per-process access policies. Prior to 5.0.6, the opfilter Endpoint Security system extension bundle ID uk.craigbass.clearancekit.opfilter can be suspended with SIGSTOP or kill -STOP, or killed with SIGKILL/SIGTERM, by any...

CVE-2026-40604

CVE-2026-40604 affects ClearanceKit on macOS, where the opfilter system extension (bundle uk.craigbass.clearancekit.opfilter) can be suspended or signalled by any root process (SIGSTOP/SIGTERM/SIGKILL). While suspended, AUTH Endpoint Security events timeout and default to allow, silently bypassin...

ClearanceKit 安全漏洞

ClearanceKit is a macOS file system access control tool developed by Craig J. Bass. Versions of ClearanceKit prior to 5.0.6 contained security vulnerabilities. These vulnerabilities stemmed from the opfilter Endpoint Security system extension, which could be suspended or terminated by the root...

EUVD-2025-199891

OpenPrinting CUPS is an open source printing system for Linux and other Unix-like operating systems. Prior to version 2.4.15, a user in the lpadmin group can use the cups web ui to change the config and insert a malicious line. Then the cupsd process which runs as root will parse the new config a...

CVE-2025-43365

A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26 and iPadOS 26. An unprivileged process may be able to terminate a root processes...

CVE-2025-43365

A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. An unprivileged process may be able to terminate a root processes...

CVE-2025-43365

A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26 and iPadOS 26. An unprivileged process may be able to terminate a root processes...

CVE-2025-43365

A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2. An unprivileged process may be able to terminate a root processes...

CVE-2025-43365

A denial-of-service issue was addressed with improved input validation. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26 and iPadOS 26. An unprivileged process may be able to terminate a root processes...

CVE-2025-43365

CVE-2025-43365 affects Apple iOS and iPadOS. The issue is described as a denial-of-service condition caused by insufficient input validation, with an unprivileged process potentially terminating a root process. The vulnerability is fixed in iOS 18.7.2 and iPadOS 18.7.2; no additional exploitation...