Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title squid security update
Informations
Name DSA-4507 First vendor Publication 2019-08-24
Vendor Debian Last vendor Modification 2019-08-24
Severity (Vendor) N/A Revision 1

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Several vulnerabilities were discovered in Squid, a fully featured web proxy cache. The flaws in the HTTP Digest Authentication processing, the HTTP Basic Authentication processing and in the cachemgr.cgi allowed remote attackers to perform denial of service and cross-site scripting attacks, and potentially the execution of arbitrary code.

For the stable distribution (buster), these problems have been fixed in version 4.6-1+deb10u1.

We recommend that you upgrade your squid packages.

For the detailed security status of squid please refer to its security tracker page at: https://security-tracker.debian.org/tracker/squid

Original Source

Url : http://www.debian.org/security/2019/dsa-4507

CWE : Common Weakness Enumeration

% Id Name
40 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer
20 % CWE-787 Out-of-bounds Write (CWE/SANS Top 25)
20 % CWE-200 Information Exposure
20 % CWE-79 Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 289
Os 2
Os 1

Alert History

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0
Date Informations
2019-08-24 17:18:41
  • First insertion