CVE-2017-5007: Heap overflow in V8. Credit to Gergely Nagy (Tresorit)
First published: Wed Jan 25 2017(Updated: )
Blink in Google Chrome prior to 56.0.2924.76 for Linux, Windows and Mac, and 56.0.2924.87 for Android, incorrectly handled the sequence of events when closing a page, which allowed a remote attacker to inject arbitrary scripts or HTML (UXSS) via a crafted HTML page.
Credit: cve-coordination@google.com chrome-cve-admin@google.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Chrome (Trace Event) | <56.0.2924.76 | 56.0.2924.76 |
| Google Chrome (Trace Event) | <=55.0.2883.87 | |
| Google Chrome | <=55.0.2883.87 |
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Reference Links
- http://rhn.redhat.com/errata/RHSA-2017-0206.html
- http://www.debian.org/security/2017/dsa-3776
- http://www.securityfocus.com/bid/95792
- http://www.securitytracker.com/id/1037718
- https://chromereleases.googleblog.com/2017/01/stable-channel-update-for-desktop.html (Advisory)
- https://crbug.com/671102
- https://security.gentoo.org/glsa/201701-66
Peer vulnerabilities
(Found alongside the following vulnerabilities)
Frequently Asked Questions
What is the severity of CVE-2017-5007?
CVE-2017-5007 is considered a high severity vulnerability allowing for UXSS attacks.
How do I fix CVE-2017-5007?
To fix CVE-2017-5007, upgrade Google Chrome to version 56.0.2924.76 or later.
What type of attacks can be executed using CVE-2017-5007?
CVE-2017-5007 can be exploited to inject arbitrary scripts or HTML into a user's browser session.
Which versions of Google Chrome are affected by CVE-2017-5007?
CVE-2017-5007 affects Google Chrome versions prior to 56.0.2924.76 for Linux, Windows, and Mac.
Can CVE-2017-5007 be exploited remotely?
Yes, CVE-2017-5007 can be exploited remotely via crafted HTML pages.
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