Security Vulnerabilities fixed in Thunderbird 140 — Mozilla

A use-after-free in FontFaceSet resulted in a potentially exploitable crash. An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser, and persisted between containers and normal/private browsing mode, but not profiles. Th...

Malicious code in hancsv (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: kam193 bb3fdca931bea8323cd7a8c2578f6d0c0594b3ea1b30df1819830168fe90983b Importing the module triggers downloading and executing Powershell script. The script collects information about the host including e.g. startup applications a...

Notepad++ < 8.8.2 Privilege Escalation (CVE-2025-49144)

The version of Notepad++ installed on the remote host is prior to 8.8.2. It is, therefore, affected by a privilege escalation vulnerability: - Notepad++ is a free and open-source source code editor. In versions 8.8.1 and prior, a privilege escalation vulnerability exists in the Notepad++ v8.8.1...

Exploit for CVE-2025-49144

CVE-2025-49144PoC 📌 CVE-2025-...

CVE-2025-49144

Notepad++ is a free and open-source source code editor. In versions 8.8.1 and prior, a privilege escalation vulnerability exists in the Notepad++ v8.8.1 installer that allows unprivileged users to gain SYSTEM-level privileges through insecure executable search paths. An attacker could use social...

CVE-2025-6426

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: The executable file warning did not warn users before opening files with the terminal extension. This bug only affects Firefox and Thunderbird for macOS. Other versions of...

CVE-2025-6426

The executable file warning did not warn users before opening files with the terminal extension. This bug only affects Firefox for macOS. Other versions of Firefox are unaffected.. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12...

CVE-2025-6426

The executable file warning did not warn users before opening files with the terminal extension. This bug only affects Firefox for macOS. Other versions of Firefox are unaffected. This vulnerability affects Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12...

UBUNTU-CVE-2025-6435

If a user saved a response from the Network tab in Devtools using the Save As context menu option, that file may not have been saved with the .download file extension. This could have led to the user inadvertently running a malicious executable. This vulnerability was fixed in Firefox 140 and...

CVE-2025-6435

CVE-2025-6435 corresponds to a Mozilla Firefox/Thunderbird issue where saving a response from Devtools Network tab via the Save As menu may fail to preserve the .download extension. This could allow a user to inadvertently run a malicious executable. The FreeBSD advisory also notes memory safety ...

CVE-2025-6435 Save as in Devtools could download files without sanitizing the extension

If a user saved a response from the Network tab in Devtools using the Save As context menu option, that file may not have been saved with the .download file extension. This could have led to the user inadvertently running a malicious executable. This vulnerability was fixed in Firefox 140 and...

CVE-2025-6435

If a user saved a response from the Network tab in Devtools using the Save As context menu option, that file may not have been saved with the .download file extension. This could have led to the user inadvertently running a malicious executable. This vulnerability was fixed in Firefox 140 and...

CVE-2025-6435 Save as in Devtools could download files without sanitizing the extension

If a user saved a response from the Network tab in Devtools using the Save As context menu option, that file may not have been saved with the .download file extension. This could have led to the user inadvertently running a malicious executable. This vulnerability was fixed in Firefox 140 and...

CVE-2025-6435

If a user saved a response from the Network tab in Devtools using the Save As context menu option, that file may not have been saved with the .download file extension. This could have led to the user inadvertently running a malicious executable. This vulnerability was fixed in Firefox 140 and...

CVE-2025-6426

The CVE-2025-6426 issue affects Firefox for macOS where opening files with the terminal extension did not warn the user. Connected advisories confirm affected products and versions: Firefox before 140 and Firefox ESR before 128.12, Thunderbird before 140 and Thunderbird before 128.12. The root ca...

CVE-2025-6426

The executable file warning did not warn users before opening files with the terminal extension. This bug only affects Firefox for macOS. Other versions of Firefox are unaffected.. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12...

Security update for python311

This update for python311 fixes the following issues: Security issues fixed: CVE-2024-6923: Fixed email header injection due to unquoted newlines bsc1228780 CVE-2024-0397: Fixed memory race condition in ssl.SSLContext certificate store methods bsc1226447 CVE-2024-4032: Fixed incorrect IPv4 and IP...

SUSE-SU-2025:02089-1 Security update for python311

This update for python311 fixes the following issues: Security issues fixed: - CVE-2024-6923: Fixed email header injection due to unquoted newlines bsc1228780 - CVE-2024-0397: Fixed memory race condition in ssl.SSLContext certificate store methods bsc1226447 - CVE-2024-4032: Fixed incorrect IPv4...

firefox -- multiple vulnerabilities

[email protected] reports: An attacker was able to bypass the connect-src directive of a Content Security Policy by manipulating subdocuments. This would have also hidden the connections from the Network tab in Devtools. When Multi-Account Containers was enabled, DNS requests could have bypass...

PT-2025-26732

Name of the Vulnerable Software and Affected Versions: Firefox versions prior to 140 Description: The issue arises when a user saves a response from the Network tab in Devtools using the Save As context menu option. In this scenario, the saved file may not have the .download file extension,...