Out-of-bounds Read in Google Chrome
CVE-2023-1532
Out of bounds read in GPU Video 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: Buffer Overflow
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: 0.013 (69.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 69th percentile — 69.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.013 · change: 0.000
Affected products
- 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/1421268 (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)
- packetstormsecurity.com/files/171959/Chrome-media-mojom-VideoFrame-Missing-Vali… (VDB Entry, Third Party Advisory)
- security.gentoo.org/glsa/202309-17 (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-1532?
- CVE-2023-1532 is a high-severity vulnerability in Google Chrome, classified under Out-of-bounds Read. CVSS score: 8.8/10. Published 2023-03-21.
- How severe is CVE-2023-1532?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2023-1532 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.