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Test ID:1.3.6.1.4.1.25623.1.0.114674
Category:Web Servers
Title:Squid DoS Vulnerability (GHSA-wgvf-q977-9xjg, SQUID-2024:3)
Summary:Squid is prone to a denial of service (DoS) vulnerability in ESI; processing.
Description:Summary:
Squid is prone to a denial of service (DoS) vulnerability in ESI
processing.

Vulnerability Insight:
Due to an Out-of-bounds Write error when assigning ESI
variables, Squid is susceptible to a Memory Corruption error, which can result in a Denial of
Service.

This flaw was part of the 'Squid Caching Proxy Security Audit: 55 vulnerabilities and 35 0days'
publication in October 2023 and filed as 'Buffer Underflow in ESI'.

Affected Software/OS:
Squid version 3.0 through 6.9.

Solution:
Update to version 6.10 or later.

CVSS Score:
4.9

CVSS Vector:
AV:N/AC:H/Au:S/C:N/I:N/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2024-37894
CopyrightCopyright (C) 2023 Greenbone AG

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