Bug 1479225 - (CVE-2017-7803) CVE-2017-7803 Mozilla: CSP directives improperly applied with sandbox flag in iframes (MFSA 2017-19)
CVE-2017-7803 Mozilla: CSP directives improperly applied with sandbox flag in...
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
All Linux
medium Severity medium
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Assigned To: Red Hat Product Security
: Security
Depends On:
Blocks: 1477026
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Reported: 2017-08-08 02:54 EDT by Doran Moppert
Modified: 2017-08-10 19:21 EDT (History)
3 users (show)

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Description Doran Moppert 2017-08-08 02:54:13 EDT
When a page’s content security policy (CSP) header contains a `sandbox` directive other directives are ignored. This results in the incorrect enforcement of CSP directives.

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Name: the Mozilla project
Upstream: Rhys Enniks
Comment 1 errata-xmlrpc 2017-08-10 19:21:43 EDT
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7
  Red Hat Enterprise Linux 6

Via RHSA-2017:2456 https://access.redhat.com/errata/RHSA-2017:2456

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