- Vulnerabilities 86,948
Squid Multiple Denial of Service Vulnerabilities March16 (Linux)
Published: 2016-03-03 06:04:15
CVE Author: NIST National Vulnerability Database
CVSS Base Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P
Detection Type:
Remote Banner Unreliable
Summary:
This host is running Squid and is prone
to multiple denial of service vulnerability.
Detection Method:
Checks if a vulnerable version is present on the target host.
Technical Details:
Multiple flaws exist due to,
- The 'http.cc' script proceeds with the storage of certain data after a response
parsing failure.
- The Edge Side Includes (ESI) parser does not check buffer limits during XML
parsing.
- An improper appending of data to String objects.
Impact:
Successful exploitation will allows remote
HTTP servers to cause a denial of service.
Affected Versions:
Squid version 3.x before 3.5.15 and 4.x
before 4.0.7 on Linux.
Recommendations:
Upgrade to Squid version 3.5.15 or 4.0.7
or later.
Solution Type:
Vendor Patch
https://nvd.nist.gov/vuln/detail/CVE-2016-2571
https://nvd.nist.gov/vuln/detail/CVE-2016-2570
https://nvd.nist.gov/vuln/detail/CVE-2016-2569
https://access.redhat.com/security/cve/cve-2016-2570
https://access.redhat.com/security/cve/cve-2016-2569
https://access.redhat.com/security/cve/cve-2016-2571
http://www.squid-cache.org/Advisories/SQUID-2016_2.txt
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