Vulnerability   
Search   
    Search 324607 CVE descriptions
and 145615 test descriptions,
access 10,000+ cross references.
Tests   CVE   All  

Test ID:1.3.6.1.4.1.25623.1.0.113797
Category:Web Servers
Title:Squid Information Disclosure Vulnerability (SQUID-2020:12)
Summary:Squid is prone to an information disclosure vulnerability.
Description:Summary:
Squid is prone to an information disclosure vulnerability.

Vulnerability Insight:
The vulnerability exists because of an out-of-bounds read
in WCCP protocol data.

Vulnerability Impact:
Successful exploitation would allow an attacker to
read sensitive information.

Affected Software/OS:
Squid proxy version 2.6 through 2.7.STABLE9, 3.x through 3.5.28,
4.x through 4.16 and 5.x through 5.1.

Solution:
Update to version 4.17, 5.2 or later.

CVSS Score:
4.3

CVSS Vector:
AV:N/AC:M/Au:N/C:P/I:N/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2021-28116
Debian Security Information: DSA-5171 (Google Search)
https://www.debian.org/security/2022/dsa-5171
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T4EPIWUZDJAXADDHVOPKRBTQHPBR6H66/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LSQ3U54ZCNXR44QRPW3AV2VCS6K3TKCF/
https://security.gentoo.org/glsa/202105-14
http://www.squid-cache.org/Versions/
https://github.com/squid-cache/squid/security/advisories/GHSA-rgf3-9v3p-qp82
https://www.zerodayinitiative.com/advisories/ZDI-21-157/
http://www.openwall.com/lists/oss-security/2021/10/04/1
CopyrightCopyright (C) 2021 Greenbone Networks GmbH

This is only one of 145615 vulnerability tests in our test suite. Find out more about running a complete security audit.

To run a free test of this vulnerability against your system, register below.




© 1998-2025 E-Soft Inc. All rights reserved.