CVE-2018-5099
published 2018-06-11CVE-2018-5099: A use-after-free vulnerability can occur when the widget listener is holding strong references to browser objects that have previously been freed, resulting in…
critical9.8CVSS 3.0
AVNACLPRNUINSUCHIHAH
A use-after-free vulnerability can occur when the widget listener is holding strong references to browser objects that have previously been freed, resulting in a potentially exploitable crash when these references are used. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58.
Affected
34 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | firefox | < firefox 58.0-1 (sid) | firefox 58.0-1 (sid) |
| debian | firefox-esr | < firefox 58.0-1 (sid) | firefox 58.0-1 (sid) |
| debian | thunderbird | < firefox 58.0-1 (sid) | firefox 58.0-1 (sid) |
| mozilla | firefox | < 58.0 | 58.0 |
| mozilla | firefox | < 52.6.0 | 52.6.0 |
| mozilla | firefox | >= 0 < 58.0.2+build1-0ubuntu0.14.04.1 | 58.0.2+build1-0ubuntu0.14.04.1 |
| mozilla | firefox | >= 0 < 58.0+build6-0ubuntu0.14.04.1 | 58.0+build6-0ubuntu0.14.04.1 |
| mozilla | firefox | >= 0 < 58.0.2+build1-0ubuntu0.16.04.1 | 58.0.2+build1-0ubuntu0.16.04.1 |
| mozilla | firefox | >= 0 < 58.0+build6-0ubuntu0.16.04.1 | 58.0+build6-0ubuntu0.16.04.1 |
| mozilla | firefox | >= unspecified < 58 | 58 |
| mozilla | firefox_esr | >= unspecified < 52.6 | 52.6 |
| mozilla | thunderbird | < 52.6.0 | 52.6.0 |
| mozilla | thunderbird | >= 0 < 1:52.6.0-1 | 1:52.6.0-1 |
| mozilla | thunderbird | >= 0 < 1:52.6.0-1 | 1:52.6.0-1 |
| mozilla | thunderbird | >= 0 < 1:52.6.0-1 | 1:52.6.0-1 |
| mozilla | thunderbird | >= 0 < 1:52.6.0-1 | 1:52.6.0-1 |
| mozilla | thunderbird | >= 0 < 1:52.6.0+build1-0ubuntu0.14.04.1 | 1:52.6.0+build1-0ubuntu0.14.04.1 |
| mozilla | thunderbird | >= 0 < 1:52.6.0+build1-0ubuntu0.16.04.1 | 1:52.6.0+build1-0ubuntu0.16.04.1 |
| mozilla | thunderbird | >= unspecified < 52.6 | 52.6 |
CVSS provenance
nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
osv9.8CRITICAL