medium6.5Known exploitedPublic exploit code
CVE-2019-5786
Google Chrome Blink Use-After-Free Vulnerability
Exploited in the wild
This vulnerability is on a Known Exploited Vulnerabilities catalogue, added 2022-05-23. Federal due date: 2022-06-13.
Apply updates per vendor instructions.
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Google Chrome 72.0.3626.119 - 'FileReader' Use-After-Free (Metasploit)2019-05-08 · remote · windows_x86 · Verified
Impact
Object lifetime issue in Blink in Google Chrome prior to 72.0.3626.121 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Chrome | before 72.0.3626.121 |
Weakness classification
References
- NVD record
- CVE.org record
- CISA KEV catalog
- https://chromereleases.googleblog.com/2019/03/stable-channel-update-for-desktop.html
- https://crbug.com/936448
- https://chromereleases.googleblog.com/2019/03/stable-channel-update-for-desktop.html
- https://crbug.com/936448
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-5786