CVE-2018-5144
HIGH7.3EPSS 5.7%Published: 6/11/2018Modified: 4/28/2026
Description
An integer overflow can occur during conversion of text to some Unicode character sets due to an unchecked length parameter. This vulnerability affects Firefox ESR < 52.7 and Thunderbird < 52.7.
Affected packages (2)
- Debian/firefox-esrfrom 0, < 52.7.0esr-1
- Debian/thunderbirdfrom 0, < 1:52.7.0-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |