CVE-2025-5270
EUVD-2025-1810627.05.2025, 13:15
In certain cases, SNI could have been sent unencrypted even when encrypted DNS was enabled. This vulnerability was fixed in Firefox 139 and Thunderbird 139.Enginsight
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
| Vendor | Product | Version | Source |
|---|---|---|---|
| mozilla | firefox | 𝑥 < 139.0 | CNA |
| mozilla | thunderbird | 𝑥 < 139 | CNA |
Ubuntu Releases
Ubuntu Product | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| firefox |
| ||||||||||||||||
| mozjs102 |
| ||||||||||||||||
| mozjs115 |
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| mozjs38 |
| ||||||||||||||||
| mozjs52 |
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| mozjs68 |
| ||||||||||||||||
| mozjs78 |
| ||||||||||||||||
| mozjs91 |
| ||||||||||||||||
| thunderbird |
|
Common Weakness Enumeration