CVE-2016-2390

CVSS V2 Medium 4.3 CVSS V3 Medium 5.9
Description
The FwdState::connectedToPeer method in FwdState.cc in Squid before 3.5.14 and 4.0.x before 4.0.6 does not properly handle SSL handshake errors when built with the --with-openssl option, which allows remote attackers to cause a denial of service (application crash) via a plaintext HTTP message.
Overview
  • CVE ID
  • CVE-2016-2390
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2016-04-19T21:59:07
  • Last Modified Date
  • 2016-11-28T20:04:03
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:* 1 OR 3.5.13
cpe:2.3:a:squid-cache:squid:4.0.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:squid-cache:squid:4.0.5:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.2
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
http://www.squid-cache.org/Advisories/SQUID-2016_1.txt Vendor Advisory
http://lists.squid-cache.org/pipermail/squid-announce/2016-February/000037.html Vendor Advisory
http://lists.squid-cache.org/pipermail/squid-announce/2016-February/000038.html Vendor Advisory
http://bugs.squid-cache.org/show_bug.cgi?id=4437
http://www.securitytracker.com/id/1035045
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html
http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2016-2390
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2390
History
Created Old Value New Value Data Type Notes
2022-05-10 10:05:12 Added to TrackCVE
2022-12-02 09:04:17 2016-04-19T21:59Z 2016-04-19T21:59:07 CVE Published Date updated
2022-12-02 09:04:17 2016-11-28T20:04:03 CVE Modified Date updated
2022-12-02 09:04:18 Modified Vulnerability Status updated