CVE-2019-5803: Input Validation
First published: Wed Nov 28 2018(Updated: )
Insufficient policy enforcement in Content Security Policy in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to bypass content security policy via a crafted HTML page.
Credit: Andrew Comminos Facebook cve-coordination@google.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/chromium-browser | <73.0.3683.75 | 73.0.3683.75 |
| Google Chrome | <73.0.3683.75 | 73.0.3683.75 |
| Google Chrome | <73.0.3683.75 | |
| SUSE Backports | =sle-15 | |
| openSUSE | =15.0 | |
| openSUSE | =15.1 | |
| openSUSE | =42.3 |
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Reference Links
- https://code.google.com/p/chromium/issues/detail?id=909865
- https://chromereleases.googleblog.com/2019/03/stable-channel-update-for-desktop_12.html (Advisory)
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1688209
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=1688208
- https://access.redhat.com/errata/RHSA-2019:0708
- https://bugzilla.redhat.com/show_bug.cgi?id=1688205
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00085.html
- https://crbug.com/909865
Peer vulnerabilities
(Found alongside the following vulnerabilities)
Frequently Asked Questions
What is the severity of CVE-2019-5803?
CVE-2019-5803 has been classified as a high severity vulnerability due to its ability to bypass content security policy in Google Chrome.
How do I fix CVE-2019-5803?
To fix CVE-2019-5803, update Google Chrome or Chromium to version 73.0.3683.75 or later.
What versions of Chrome are affected by CVE-2019-5803?
CVE-2019-5803 affects Google Chrome versions prior to 73.0.3683.75.
What is the impact of CVE-2019-5803?
The impact of CVE-2019-5803 allows a remote attacker to bypass the content security policy, potentially leading to security breaches.
Is CVE-2019-5803 applicable to other browsers?
CVE-2019-5803 specifically applies to Google Chrome and Chromium browsers, and does not apply to other browsers.
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