CVE-2023-1220: Heap buffer overflow in UMA
First published: Fri Feb 17 2023(Updated: )
Heap buffer overflow in UMA in Google Chrome prior to 111.0.5563.64 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Credit: chrome-cve-admin@google.com Sergei Glazunov Google Project Zero chrome-cve-admin@google.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Google Chrome (Trace Event) | <111.0.5563.64 | 111.0.5563.64 |
| Google Chrome (Trace Event) | <111.0.5563.64 |
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Reference Links
Peer vulnerabilities
(Found alongside the following vulnerabilities)
- CVE-2023-1213
- CVE-2023-1214
- CVE-2023-1215
- CVE-2023-1216
- CVE-2023-1217
- CVE-2023-1218
- CVE-2023-1219
- CVE-2023-1221
- CVE-2023-1222
- CVE-2023-1223
- CVE-2023-1224
- CVE-2023-1225
- CVE-2023-1226
- CVE-2023-1227
- CVE-2023-1228
- CVE-2023-1229
- CVE-2023-1230
- CVE-2023-1231
- CVE-2023-2314
- CVE-2023-1232
- CVE-2023-1233
- CVE-2023-1234
- CVE-2023-1235
- CVE-2023-1236
Frequently Asked Questions
What is the severity of CVE-2023-1220?
The severity of CVE-2023-1220 is classified as High.
How do I fix CVE-2023-1220?
To fix CVE-2023-1220, update Google Chrome to version 111.0.5563.64 or later.
What type of vulnerability is CVE-2023-1220?
CVE-2023-1220 is a heap buffer overflow vulnerability.
What can attackers achieve with CVE-2023-1220?
Attackers can potentially exploit heap corruption via a crafted HTML page.
Which versions of Google Chrome are affected by CVE-2023-1220?
Google Chrome versions prior to 111.0.5563.64 are affected by CVE-2023-1220.
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