Use After Free in Chromium
CVE-2023-1531
Use after free in ANGLE in Google Chrome prior to 111.0.5563.110 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
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: 0.032 (87.7th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 87.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.032 · newest: 0.032 · change: 0.000
Affected products
- Chromium — versions 112.0.5592.0
- Google Chrome — versions 111.0.5563.110
- Fedoraproject Fedora — versions 36, 37, 38
Weakness classification (CWE)
Public proof-of-concept exploits
References
- chromereleases.googleblog.com/2023/03/stable-channel-update-for-desktop_21.html (Release Notes, Vendor Advisory)
- crbug.com/1415330 (Permissions Required)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (Mailing List)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (Mailing List)
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/… (Mailing List)
- www.talosintelligence.com/vulnerability_reports/TALOS-2023-1724 (Third Party Advisory)
- security.gentoo.org/glsa/202309-17 (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-1531?
- CVE-2023-1531 is a high-severity vulnerability in Chromium, classified under Use After Free. CVSS score: 8.8/10. Published 2023-03-21.
- How severe is CVE-2023-1531?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2023-1531 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.