Use After Free in Google Chrome
CVE-2022-1145
Use after free in Extensions in Google Chrome prior to 100.0.4896.60 allowed an attacker who convinced a user to install a malicious extension to potentially exploit heap corruption via specific user interaction and profile destruction.
Vulnerability class: Use-After-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: 0.007 (49.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 49.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.006 · newest: 0.007 · change: +0.000
Affected products
- Google Chrome — versions unspecified
Weakness classification (CWE)
References
- chromereleases.googleblog.com/2022/03/stable-channel-update-for-desktop_29.html (Release Notes, Vendor Advisory)
- crbug.com/1304545 (Exploit, Patch, Issue Tracking, Vendor Advisory)
- security.gentoo.org/glsa/202208-25 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-1145?
- CVE-2022-1145 is a high-severity vulnerability in Google Chrome, classified under Use After Free. CVSS score: 7.5/10. Published 2022-07-23.
- How severe is CVE-2022-1145?
- High severity. CVSS v3 base score is 7.5 out of 10.