CVE-2026-55556

A flaw was found in Rsyslog, a system for log processing, specifically in its optional imhttp module. An attacker can remotely trigger a heap buffer overflow by sending a specially crafted, oversized credential to an imhttp endpoint configured for Basic Authentication. This can lead to a system...

Astra Linux – Vulnerability in Chromium

Type Confusion in V8 in Google Chrome prior to 142.0.7444.175 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

In WebAudio, a vulnerability existed before version 95.0.4638.54 that allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page. This vulnerability was addressed with the release of version 95.0.4638.54...

Astra Linux – Vulnerability in Chromium

In Google Chrome versions prior to 92.0.4515.159, a data race in WebAudio allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

The use of after free in ANGLE in Google Chrome before version 92.0.4515.159 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Using the "after free" mechanism in the File API in Google Chrome before version 90.0.4430.212 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Using "after free" in Blink in Google Chrome before version 90.0.4430.72 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Type confusion in V8 in Google Chrome prior to 140.0.7339.185 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. Chromium security severity: High...

Astra Linux – Vulnerability in Chromium

Before version 87.0.4280.141, using "after free" in audio playback in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

A heap buffer overflow in ANGLE in Google Chrome on Windows, prior to version 90.0.4430.93, allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 91.0.4472.101, using the "after free" mechanism in the Network service in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Using "after free" in V8 in Google Chrome before version 94.0.4606.71 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

The use of “after free” in Bookmarks in Google Chrome before version 101.0.4951.41 allowed a remote attacker to potentially exploit heap corruption through specific and direct user interactions...

Astra Linux – Vulnerability in Chromium

Before version 102.0.5005.61, using "After Free" in messaging in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Type confusion in V8 in Google Chrome prior to 100.0.4896.60 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 89.0.4389.72, using free after in WebRTC in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Type confusion in V8 in Google Chrome prior to 100.0.4896.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 105.0.5195.52, using WebSQL in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

Before version 104.0.5112.79, using Omnibox in Google Chrome allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page...

Astra Linux – Vulnerability in Chromium

The use of after-free in CSS in Google Chrome before version 106.0.5249.62 allowed a remote attacker to potentially exploit heap corruption through a crafted HTML page. Chromium security severity: High...