CVE-2023-29547
Medium
Description
When a secure cookie existed in the Firefox cookie jar an insecure cookie for the same domain could have been created, when it should have silently failed. This could have led to a desynchronization in expected results when reading from the secure cookie. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Mozilla Firefox
PublishedJun 2, 2023
First seenJun 2, 2023
How to fix
Update
- mozilla firefox112.0 or later
- mozilla firefox_esr102.10 or later
- mozilla focus112.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla firefox | v < 112.0 | 112.0 |
| mozilla firefox_esr | v < 102.10 | 102.10 |
| mozilla focus | v < 112.0 | 112.0 |
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