CVE-2018-11712

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
WebCore/platform/network/soup/SocketStreamHandleImplSoup.cpp in the libsoup network backend of WebKit, as used in WebKitGTK+ versions 2.20.0 and 2.20.1, failed to perform TLS certificate verification for WebSocket connections.
Overview
  • CVE ID
  • CVE-2018-11712
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2018-06-04T14:29:00
  • Last Modified Date
  • 2018-10-21T10:29:25
Weakness Enumerations
CWE URL
CWE-295 http://cwe.mitre.org/data/definitions/295.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:webkitgtk:webkitgtk\+:2.20.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:webkitgtk:webkitgtk\+:2.20.1:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://trac.webkit.org/changeset/230886/webkit Issue Tracking Patch Third Party Advisory
https://bugs.webkit.org/show_bug.cgi?id=184804 Issue Tracking Patch Third Party Advisory
https://security.gentoo.org/glsa/201808-04
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-11712
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11712
History
Created Old Value New Value Data Type Notes
2022-05-10 18:03:01 Added to TrackCVE
2022-12-03 07:04:58 2018-06-04T14:29Z 2018-06-04T14:29:00 CVE Published Date updated
2022-12-03 07:04:58 2018-10-21T10:29:25 CVE Modified Date updated
2022-12-03 07:04:58 Modified Vulnerability Status updated