Use After Free in Google Chrome
CVE-2024-3171
Use after free in Accessibility in Google Chrome prior to 122.0.6261.57 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via specific UI gestures. (Chromium security severity: Medium)
Vulnerability class: Use-After-Free
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (21.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 22nd percentile — 21.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.000
Affected products
- Google Chrome — versions 122.0.6261.57
Weakness classification (CWE)
Public proof-of-concept exploits
References
- chromereleases.googleblog.com/2024/02/stable-channel-update-for-desktop_20.html (Vendor Advisory)
- issues.chromium.org/issues/41483350 (Exploit, Issue Tracking)
Frequently asked questions
- What is CVE-2024-3171?
- CVE-2024-3171 is a high-severity vulnerability in Google Chrome, classified under Use After Free. CVSS score: 8.8/10. Published 2024-07-16.
- How severe is CVE-2024-3171?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2024-3171 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.