grub2: net: Out-of-bounds write in grub_net_search_config_file()

A flaw was found in grub2. During the network boot process, when trying to search for the configuration file, grub copies data from a user controlled environment variable into an internal buffer using the grubstrcpy function. During this step, it fails to consider the environment variable length...

PT-2025-13884 · Apple · Apple Macos

Name of the Vulnerable Software and Affected Versions: macOS versions prior to 15.4 Description: The issue allows an app to potentially modify protected parts of the file system due to insufficient validation of environment variables. Recommendations: For versions prior to 15.4, update to macOS...

CVE-2025-30222

Shescape is a simple shell escape library for JavaScript. Versions 1.7.2 through 2.1.1 are vulnerable to potential environment variable exposure on Windows with CMD. This impact users of Shescape on Windows that explicitly configure shell: 'cmd.exe' or shell: true using any of...

grub2: net: Out-of-bounds write in grub_net_search_config_file()

A flaw was found in grub2. During the network boot process, when trying to search for the configuration file, grub copies data from a user controlled environment variable into an internal buffer using the grubstrcpy function. During this step, it fails to consider the environment variable length...

Shescape has potential environment variable exposure on Windows with CMD

Impact This impact users of Shescape on Windows that explicitly configure shell: 'cmd.exe' or shell: true using any of quote/quoteAll/escape/escapeAll. An attacker may be able to get read-only access to environment variables. Example: javascript import as cp from "node:childprocess"; import...

GHSA-66PP-5P9W-Q87J Shescape has potential environment variable exposure on Windows with CMD

Impact This impact users of Shescape on Windows that explicitly configure shell: 'cmd.exe' or shell: true using any of quote/quoteAll/escape/escapeAll. An attacker may be able to get read-only access to environment variables. Example: javascript import as cp from "node:childprocess"; import...

CVE-2025-30222

Shescape is a simple shell escape library for JavaScript. Versions 1.7.2 through 2.1.1 are vulnerable to potential environment variable exposure on Windows with CMD. This impact users of Shescape on Windows that explicitly configure shell: 'cmd.exe' or shell: true using any of...

CVE-2025-30222

Shescape is a simple shell escape library for JavaScript. Versions 1.7.2 through 2.1.1 are vulnerable to potential environment variable exposure on Windows with CMD. This impact users of Shescape on Windows that explicitly configure "shell: 'cmd.exe'" or "shell: true" using any of...

CVE-2025-30222 Shescape has potential environment variable exposure on Windows with CMD

Shescape is a simple shell escape library for JavaScript. Versions 1.7.2 through 2.1.1 are vulnerable to potential environment variable exposure on Windows with CMD. This impact users of Shescape on Windows that explicitly configure shell: 'cmd.exe' or shell: true using any of...

CVE-2025-30222

Shescape vulnerability (CVE-2025-30222) affects versions 1.7.2–2.1.1 of the JavaScript shell-escape library. On Windows, when shell: 'cmd.exe' or shell: true is configured and any of quote/quoteAll/escape/escapeAll is used, an attacker may gain read-only access to environment variables due to env...

CVE-2025-30222 Shescape has potential environment variable exposure on Windows with CMD

Shescape is a simple shell escape library for JavaScript. Versions 1.7.2 through 2.1.1 are vulnerable to potential environment variable exposure on Windows with CMD. This impact users of Shescape on Windows that explicitly configure shell: 'cmd.exe' or shell: true using any of...

CVE-2025-30222 Shescape has potential environment variable exposure on Windows with CMD

Shescape is a simple shell escape library for JavaScript. Versions 1.7.2 through 2.1.1 are vulnerable to potential environment variable exposure on Windows with CMD. This impact users of Shescape on Windows that explicitly configure shell: 'cmd.exe' or shell: true using any of...

CVE-2025-30222: Exposure of Sensitive Information to an Unauthorized Actor

Shescape is a simple shell escape library for JavaScript. Versions 1.7.2 through 2.1.1 are vulnerable to potential environment variable exposure on Windows with CMD. This impact users of Shescape on Windows that explicitly configure shell: 'cmd.exe' or shell: true using any of...

grub2: net: Out-of-bounds write in grub_net_search_config_file()

A flaw was found in grub2. During the network boot process, when trying to search for the configuration file, grub copies data from a user controlled environment variable into an internal buffer using the grubstrcpy function. During this step, it fails to consider the environment variable length...

grub2: net: Out-of-bounds write in grub_net_search_config_file()

A flaw was found in grub2. During the network boot process, when trying to search for the configuration file, grub copies data from a user controlled environment variable into an internal buffer using the grubstrcpy function. During this step, it fails to consider the environment variable length...

GNU GRUB2 Buffer Overflow Vulnerability (CNVD-2025-08319)

GRUB2 is a multiple bootloader for the GNU Project. GNU GRUB2 suffers from a buffer overflow vulnerability that stems from a failure to properly account for the length of an environment variable when copying user-controlled environment variable data to an internal buffer, resulting in an...

CVE-2025-22870

A flaw was found in proxy host matching. This vulnerability allows improper bypassing of proxy settings via manipulating an IPv6 zone ID, causing unintended matches against the NOPROXY environment variable. Mitigation Mitigation for this issue is either not available or the currently available...

grub2: net: Out-of-bounds write in grub_net_search_config_file()

A flaw was found in grub2. During the network boot process, when trying to search for the configuration file, grub copies data from a user controlled environment variable into an internal buffer using the grubstrcpy function. During this step, it fails to consider the environment variable length...

grub2: net: Out-of-bounds write in grub_net_search_config_file()

A flaw was found in grub2. During the network boot process, when trying to search for the configuration file, grub copies data from a user controlled environment variable into an internal buffer using the grubstrcpy function. During this step, it fails to consider the environment variable length...

CVE-2025-22870

Matching of hosts against proxy patterns can improperly treat an IPv6 zone ID as a hostname component. For example, when the NOPROXY environment variable is set to ".example.com", a request to "::1%25.example.com:80 will incorrectly match and not be proxied...