Vulnerability · NVD
CVE-2024-3859
CVE-2024-3859, rated medium by the vendor: 2 tracked apps concerned, all fixed or indeterminable on their current version.
- Severity (CVSS)
- 5.9
- Exploitation
- 0.7 %
- Tracked apps
- 2
- Still exposed
- 0
Base CVSS ; severity is a vendor rating (different scale)
EPSS, predicted over 30 days
Vendor bulletin scale : NVD CVSS pending
On 32-bit versions there were integer-overflows that led to an out-of-bounds-read that potentially could be triggered by a malformed OpenType font. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.
Attack vector : Network
No privileges required
Show raw CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:H/A:N
EPSS
0.67%
exploit very unlikely
percentile 50.0%
Tracked apps referencing this CVE
For each app: the affected range, the fixing version, and where the tracked app stands today.
Vulnerable CPE configurations (3)
| Vendor | Product | Platform | Versions | CPE 2.3 URI |
|---|---|---|---|---|
| mozilla |
firefox All platforms (wildcard)
|
All platforms (wildcard) | <115.10 | cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:* |
| mozilla |
firefox All platforms (wildcard)
|
All platforms (wildcard) | <125.0 | cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* |
| mozilla |
thunderbird All platforms (wildcard)
|
All platforms (wildcard) | <115.10 | cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* |
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