Vulnerability CVE-2018-5164: Information

Description

Content Security Policy (CSP) is not applied correctly to all parts of multipart content sent with the "multipart/x-mixed-replace" MIME type. This could allow for script to run where CSP should block it, allowing for cross-site scripting (XSS) and other attacks. This vulnerability affects Firefox < 60.

Severity: MEDIUM (6.1) Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Published: June 12, 2018
Modified: Aug. 2, 2018
Error type identifier: CWE-79

Fixed packages

References to Advisories, Solutions, and Tools

Hyperlink
Resource
https://www.mozilla.org/security/advisories/mfsa2018-11/
  • Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1416045
  • Issue Tracking
  • Permissions Required
USN-3645-1
  • Third Party Advisory
1040896
  • Third Party Advisory
  • VDB Entry
104139
  • Third Party Advisory
  • VDB Entry
    1. Configuration 1

      cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*
      End excliding
      60.0

      Configuration 2

      cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*

      cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*

      cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*

      cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*