# CVE-2023-2136: Google Chrome Skia Integer Overflow Vulnerability

Source: https://junglewise.ai/threats/cve-2023-2136-google-chrome-skia-integer-overflow-vulnerability  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2023-04-21. Updated: 2026-05-10  
License: CC BY 4.0 with a link back

CVE-2023-2136 · Severity: critical · CVSS 9.6 · Exploited in the wild · Published 2023-04-21

An integer overflow vulnerability in the Skia graphics library used in Google Chrome allows a remote attacker to potentially perform a sandbox escape. The exploit requires the attacker to have already compromised the renderer process and is triggered via a crafted HTML page.

Vendors: [Google](https://junglewise.ai/threats/vendors/google).

## Quick answers

**Is CVE-2023-2136 exploited in the wild?** Yes. CVE-2023-2136 is known to be exploited in the wild, first recorded on 21 April 2023. Treat it as urgent.

**How severe is CVE-2023-2136?** Critical severity, with a CVSS score of 9.6, published 21 April 2023.

**Which products and versions are affected?** Google Chrome prior to 112.0.5615.137; Google Skia; Google ChromeOS; Google Android; and 1 more.

**Is there a fix for CVE-2023-2136?** A patch was published on 2023-04-18: Stable channel update for desktop released (112.0.5615.137) Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2023-2136 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2023-2136?** Check whether you run Google Chromium Skia. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Affected products

- Google Chrome prior to 112.0.5615.137
- Google Skia
- Google ChromeOS
- Google Android
- Google Flutter

## Timeline

- 2023-04-18: patched: Stable channel update for desktop released (112.0.5615.137)
- 2023-04-21: disclosed: NVD publication date
- 2023-04-21: kev added: Added to CISA Known Exploited Vulnerabilities Catalog
- 2023-04-21: exploited: Reported as exploited in the wild per CISA KEV and advisory metadata

## Related threats

- [Google Skia Integer Overflow Vulnerability](https://junglewise.ai/threats/cve-2023-6345-google-skia-integer-overflow-vulnerability)