Astra Linux – Vulnerability in Firefox and Thunderbird

By using a link with rel="localization", a use-after-free could occur if an object is destroyed during JavaScript execution, and then the object is referenced through a freed pointer, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird 91.8, Firefox 99, and Firefo...

Astra Linux – Vulnerabilities in Python 2.7, Python 3.11, Python 3.7, and Pypy

The webbrowser.open API accepts URLs with leading hyphens, which can be treated as command-line options for certain web browsers. However, the new behavior disallows the use of leading hyphens. It is recommended that users sanitize URLs before passing them to webbrowser.open...

The vulnerability in the Firefox web browser relates to the insecure management of privileges, allowing a perpetrator to trigger a service failure.

The vulnerability in the Firefox web browser is related to insecure management of privileges. Exploiting this vulnerability can allow a malicious actor to cause service interruptions...

GHSA-QQJW-V6CG-96J4 vulnerabilities

Vulnerabilities for packages: chromium...

GHSA-8G9R-MP6V-7M38 vulnerabilities

Vulnerabilities for packages: chromium...

CVE-2026-57279

Cybozu Garoon contains a cross-site scripting vulnerability. If this vulnerability is exploited, an arbitrary script may be executed in the web browser of a user logged in to the product...

UBUNTU-CVE-2026-18487

A flaw was found in Epiphany. An issue in how the browser reads web addresses allows attackers to fake the domain name shown in the address bar. If a user clicks a specially crafted link containing a colon for example, https://trusted.com:[email protected]/, the address bar and security menus will...

EulerOS 2.0 SP15 : python3 (EulerOS-SA-2026-2947)

According to the versions of the python3 packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : The import hook in CPython that handles legacy .pyc files SourcelessFileLoader is incorrectly handled in FileLoader a base class and so does not...

CVE-2026-17783

An inappropriate implementation flaw was found in the Loader component of the Chromium browser. Upstream bugs: https://code.google.com/p/chromium/issues/detail?id=513532735...

Linux Distros Unpatched Vulnerability : CVE-2026-17694

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Use after free in DOM in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page...

Mozilla Firefox ESR buffer overflow vulnerability (CNVD-2026-31197)

Mozilla Firefox ESR is an extended support version of Firefox a web browser open-sourced by the Mozilla Foundation. Mozilla Firefox ESR has a buffer overflow vulnerability. This vulnerability stems from a memory security flaw; attackers can exploit this vulnerability to cause memory corruption,...

Security update for python311

This update for python311 fixes the following issues CVE-2026-1502: CR/LF bytes not rejected by HTTP client proxy tunnel headers or host bsc1261969. CVE-2026-4786: URLs containing %action can bypass mitigation that allows command injection via the webbrowser.open API bsc1262319. CVE-2026-6019: HT...

CVE-2026-15770

Uninitialized Use in V8 in Google Chrome prior to 150.0.7871.125 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. Chromium security severity: High...

CVE-2026-41482

Technical details of CVE-2026-41482 are not publicly available in the provided connected documents. Monitor for updates and refer to the initial description for basic vulnerability context (Frappe Chrome PDF Generator path traversal/LFI fixed in 16.18.3).

PYSEC-2026-1775 OAuth2 client ID and secret exposed through the web browser

pgAdmin versions 8.11 and earlier are vulnerable to a security flaw in OAuth2 authentication. This vulnerability allows an attacker to potentially obtain the client ID and secret, leading to unauthorized access to user data...

BIT-LIBPYTHON-2026-4786 Incomplete mitigation of CVE-2026-4519, %action expansion for command injection to webbrowser.open()

Mitgation of CVE-2026-4519 was incomplete. If the URL contained "%action" the mitigation could be bypassed for certain browser types the "webbrowser.open" API could have commands injected into the underlying shell. See CVE-2026-4519 for details...

EUVD-2026-41597

Insufficient ui warning of dangerous operations in Microsoft Edge Chromium-based allows an unauthorized attacker to perform spoofing over a network...

CVE-2026-14404

Inappropriate implementation in PDFium in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to perform UI spoofing via a crafted PDF file. Chromium security severity: Medium...

EUVD-2026-40523

Inappropriate implementation in CSS in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform UI spoofing via a crafted HTML page. Chromium security severity: High...

CVE-2026-13907

CVE-2026-13907 describes an inappropriate implementation in iOSWeb in Google Chrome on iOS (versions prior to 150.0.7871.47) that could allow UI spoofing when a user is guided to perform specific UI gestures on a crafted HTML page. Impact is described as Medium (CVSS 4.2); remediation or patch de...