Linux Distros Unpatched Vulnerability : CVE-2023-46724

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Squid is a caching proxy for the Web. Due to an Improper Validation of Specified Index bug, Squid versions 3.3.0.1 through 5.9 and 6.0 prior to 6.4 compiled usi...

Linux Distros Unpatched Vulnerability : CVE-2025-54574

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Squid is a caching proxy for the Web. In versions 6.3 and below, Squid is vulnerable to a heap buffer overflow and possible remote code execution attack when...

Linux Distros Unpatched Vulnerability : CVE-2021-46784

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In Squid 3.x through 3.5.28, 4.x through 4.17, and 5.x before 5.6, due to improper buffer management, a Denial of Service can occur when processing long Gopher...

Friday Squid Blogging: Squid-Shaped UFO Spotted Over Texas

Here's the story. The commenters on X formerly Twitter are unimpressed. As usual, you can also use this squid post to talk about the security stories in the news that I haven't covered. Blog moderation policy...

MAL-2025-18150 Malicious code in decentraland-credits-squid (npm)

The package decentraland-credits-squid was found to contain malicious code...

Malicious code in decentraland-credits-squid (npm)

The package decentraland-credits-squid was found to contain malicious code...

MAL-2025-8748 Malicious code in @malware-test-krait-carom-mosey-squid/test-mlw3-krait-carom-mosey-squid (npm)

The package @malware-test-krait-carom-mosey-squid/test-mlw3-krait-carom-mosey-squid was found to contain malicious code...

Friday Squid Blogging: New Vulnerability in Squid HTTP Proxy Server

In a rare squid/security combined post, a new vulnerability was discovered in the Squid HTTP proxy server...

ROS-20250806-01

Squid proxy server vulnerability is related to buffer overflow in dynamic memory when processing URN headers. Exploitation of the vulnerability could allow a remote attacker to execute arbitrary code by sending specially crafted HTTP requests. arbitrary code by sending specially crafted HTTP...

Squid < 6.4 Remote Code Execution

According to its self-reported version number,the version of Squid installed on the remote host is 5.x 5.0.4 or prior to 4.13. It is, therefore, affected by a heap buffer overflow and possible remote code execution attack when processing URN. Note that the scanner has not tested for these issues...

SUSE CVE-2025-54574

Squid is a caching proxy for the Web. In versions 6.3 and below, Squid is vulnerable to a heap buffer overflow and possible remote code execution attack when processing URN due to incorrect buffer management. This has been fixed in version 6.4. To work around this issue, disable URN access...

Exploit for Out-of-bounds Write in Squid-Cache Squid

🛑 CVE-2025-54574 — Heap Buffer Overflow in Squid ≤ 6.3 🛑...

Squid Buffer Overflow Vulnerability (GHSA-w4gv-vw3f-29g3, SQUID-2025:1)

Squid is prone to a buffer overflow vulnerability in URN handling. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

The vulnerability of the Squid proxy server, related to buffer overflows in the dynamic memory when processing URN headers, allows attackers to execute arbitrary code.

The vulnerability of the Squid proxy server is related to the overflow of buffers in the dynamic memory during the processing of URN headers. Exploiting this vulnerability allows a remote attacker to execute arbitrary code by sending specially crafted HTTP requests...

Friday Squid Blogging: A Case of Squid Fossil Misidentification

What scientists thought were squid fossils were actually arrow worms...

DEBIAN-CVE-2025-54574

Squid is a caching proxy for the Web. In versions 6.3 and below, Squid is vulnerable to a heap buffer overflow and possible remote code execution attack when processing URN due to incorrect buffer management. This has been fixed in version 6.4. To work around this issue, disable URN access...

CVE-2025-54574

Squid is a caching proxy for the Web. In versions 6.3 and below, Squid is vulnerable to a heap buffer overflow and possible remote code execution attack when processing URN due to incorrect buffer management. This has been fixed in version 6.4. To work around this issue, disable URN access...

AZL-66075 CVE-2025-54574 affecting package squid 5.7-5

Squid is a caching proxy for the Web. In versions 6.3 and below, Squid is vulnerable to a heap buffer overflow and possible remote code execution attack when processing URN due to incorrect buffer management. This has been fixed in version 6.4. To work around this issue, disable URN access...

UBUNTU-CVE-2025-54574

Squid is a caching proxy for the Web. In versions 6.3 and below, Squid is vulnerable to a heap buffer overflow and possible remote code execution attack when processing URN due to incorrect buffer management. This has been fixed in version 6.4. To work around this issue, disable URN access...

CVE-2025-54574

Squid is a caching proxy for the Web. In versions 6.3 and below, Squid is vulnerable to a heap buffer overflow and possible remote code execution attack when processing URN due to incorrect buffer management. This has been fixed in version 6.4. To work around this issue, disable URN access...