CVE-2019-5791: Type confusion in V8
First published: Wed Jan 30 2019(Updated: )
Inappropriate optimization in V8 in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.
Credit: Choongwoo Han Naver Corporation 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=926651
- 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=1688193
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00085.html
- https://crbug.com/926651
Peer vulnerabilities
(Found alongside the following vulnerabilities)
Frequently Asked Questions
What is the severity of CVE-2019-5791?
CVE-2019-5791 has been classified with a high severity rating due to its potential to allow remote code execution.
How do I fix CVE-2019-5791?
To fix CVE-2019-5791, update Google Chrome or Chromium Browser to version 73.0.3683.75 or later.
What types of browsers are affected by CVE-2019-5791?
CVE-2019-5791 affects Google Chrome and Chromium Browser versions prior to 73.0.3683.75.
What vulnerability does CVE-2019-5791 exploit?
CVE-2019-5791 exploits a type confusion flaw in the V8 component of the Chromium browser.
Can CVE-2019-5791 lead to data theft?
Yes, CVE-2019-5791 can potentially lead to data theft through out of bounds memory reading.
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