CVE-2023-29543
High
Description
An attacker could have caused memory corruption and a potentially exploitable use-after-free of a pointer in a global object's debugger vector. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.
SeverityHigh
CVSS8.8
Exploit probability—
Product
Mozilla Firefox
PublishedJun 2, 2023
First seenJun 2, 2023
Weakness typeCWE-116CWE-116
How to fix
Update
- mozilla firefox112.0 or later
- mozilla firefox_mobile112.0 or later
- mozilla focus112.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla firefox | v < 112.0 | 112.0 |
| mozilla firefox_mobile | v < 112.0 | 112.0 |
| mozilla focus | v < 112.0 | 112.0 |
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