# CVE-2023-4073: Chromium: CVE-2023-4073 Out of bounds memory access in ANGLE

CVE-2023-4073 is fixed in chromium on 1 platform, first by DEBIAN-CVE-2023-4073, released August 3, 2023. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2023-4073
- Priority: High
- CVSS: 8.8 (high)
- EPSS: 0.0123
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Aug 3, 2023
- Vendor advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-4073

## Description

<p>This CVE was assigned by Chrome.  Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see <a href="https://chromereleases.googleblog.com/2023">Google Chrome Releases</a> for more information.</p>

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | chromium Debian 12.15 (bookworm) | 115.0.5790.170-1~deb12u1 | [DEBIAN-CVE-2023-4073](https://patchblox.com/security/data/fix/linux/debian-cve-2023-4073.md) | Aug 3, 2023 |
| Linux | chromium Debian 13.5 (trixie) | 115.0.5790.170-1 | [DEBIAN-CVE-2023-4073](https://patchblox.com/security/data/fix/linux/debian-cve-2023-4073.md) | Aug 3, 2023 |
| Linux | chromium Debian 14 | 115.0.5790.170-1 | [DEBIAN-CVE-2023-4073](https://patchblox.com/security/data/fix/linux/debian-cve-2023-4073.md) | Aug 3, 2023 |

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