Double Free in Google Chrome
CVE-2019-5797
Double free in DOMStorage in Google Chrome prior to 73.0.3683.75 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Vulnerability class: Double Free
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.034 (88.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 88.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.028 · newest: 0.034 · change: +0.005
Affected products
- Google Chrome — versions unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- crbug.com/916523 (Mailing List, Issue Tracking, Vendor Advisory)
- chromereleases.googleblog.com/2019/03/stable-channel-update-for-desktop_12.html (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-5797?
- CVE-2019-5797 is a high-severity vulnerability in Google Chrome, classified under Double Free. CVSS score: 7.5/10. Published 2022-09-29.
- How severe is CVE-2019-5797?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2019-5797 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.