347 matches found
CVE-2025-27210_NodeJS_Path_Traversal_Exploit
CVE-2025-27210NodeJSパストラバーサルエクスプロイター 概念実証 CVE-2025-27210、Microsoft Windows上で動作するNode.jsアプリケーションに影響を与える正確なパストラバーサル脆弱性です。この脆弱性は、path.joinやpath.normalizeなどの関数によって処理されるファイルパス内で、ディレクトリトラバーサルシーケンス../と組み合わされた場合に、Windowsが予約済みデバイスファイル名（例: AUX, CON, NUL）を処理する特定の方法を利用します。 python...
BIT-PHP-MIN-2026-17545 PHP on Windows: Reserved Device Names Are Not Rejected Before File/Stream I/O which can cause DoS
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
BIT-PHP-2026-17545 PHP on Windows: Reserved Device Names Are Not Rejected Before File/Stream I/O which can cause DoS
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
SUSE CVE-2026-17545
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
Improper Handling of Windows Device Names
Overview Affected versions of this package are vulnerable to Improper Handling of Windows Device Names via safejoin on Windows, which fails to block special Windows device names e.g. CON, NUL, AUX when an empty Alternate Data Stream ADS marker : is appended to the name. An attacker can supply a...
CVE-2026-17545
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
CVE-2026-17545
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
UBUNTU-CVE-2026-17545
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
CVE-2026-17545 PHP on Windows: Reserved Device Names Are Not Rejected Before File/Stream I/O which can cause DoS
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
EUVD-2026-87329
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
CVE-2026-17545
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
CVE-2026-17545 PHP on Windows: Reserved Device Names Are Not Rejected Before File/Stream I/O which can cause DoS
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
CVE-2026-17545
On Windows , PHP's filesystem and stream APIs fail to reject reserved system device names (such as CON , PRN , AUX , NUL , COM1 to COM9 , LPT1 to LPT9 , CONIN$ , and CONOUT$ ) when they are used as path components. An attacker who can control file or stream paths can supply these reserved names t...
CVE-2026-17545: Improper Handling of Windows Device Names
On Windows, PHP's filesystem and stream APIs do not reject reserved device names such as CON, PRN, AUX, NUL, COM1 to COM9, LPT1 to LPT9, CONIN$ and CONOUT$ when they appear as a component of a path. An attacker-controlled filename therefore reaches CreateFileW and opens a device instead of the...
PT-2026-99112
Name of the Vulnerable Software and Affected Versions PHP affected versions not specified Description On Windows, filesystem and stream APIs fail to reject reserved device names when they are part of a path. These reserved names include CON, PRN, AUX, NUL, COM1 through COM9, LPT1 through LPT9,...
curl: Windows filename sanitizer misses Unicode COM/LPT reserved device names
Hi all, I found a way for a server-selected Windows filename to bypass curl's reserved DOS device-name sanitizer. With curl -O -J, a Content-Disposition filename such as COM¹, COM², COM³, LPT¹, LPT², or LPT³ is left unchanged, even though Windows treats all six as reserved device names. Curl...
Astra Linux – Vulnerability in Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: Firmware: armffa: Fixed FFA device names for logical partitions. Each physical partition can provide multiple services, each with a unique UUID. Each such service can be represented as a logical partition with a unique combinatio...
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15
In the Linux kernel, the following vulnerability has been resolved: md: Replace snprintf with scnprintf The current code produces a warning when the total number of characters in the constituent block device names, plus the slashes, exceeds 200. snprintf returns the number of characters generated...
CVE-2026-63893
A flaw was found in the Linux kernel's Thunderbolt property handling. A remote attacker, by acting as a malicious XDomain peer, could craft a special property entry that causes an integer overflow when calculating memory access. This overflow allows the system to read memory outside of the intend...
Security Bulletin: IBM Cloud Pak for Data System (CPDS 1.0) is affected by improper handling of Windows device names due to Werkzeug
Summary Werkzeug is used by IBM Cloud Pak for Data System 1.0 as a WSGI web application library. CVE-2026-27199 affects Werkzeug's safejoin function, which fails to properly filter Windows device names when preceded by other path segments in multi-segment paths. This allows the sendfromdirectory...