CVE-2018-5186
firefox: Memory safety bugs present in Firefox 60
CVE-2018-5186 is fixed in 4 products on 1 platform, first by firefox 61.0+build3-0ubuntu0.18.04.1, released June 26, 2018. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0220
82nd percentile
Memory safety bugs present in Firefox 60. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 61.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| firefox · Ubuntu 18.04.6 LTS (bionic) | 61.0+build3-0ubuntu0.18.04.1 | firefox 61.0+build3-0ubuntu0.18.04.1 | Jun 26, 2018 |
| firefox-globalmenu · Ubuntu 18.04.6 LTS (bionic) | 61.0+build3-0ubuntu0.18.04.1 | firefox-globalmenu 61.0+build3-0ubuntu0.18.04.1 | Jun 26, 2018 |
| firefox-mozsymbols · Ubuntu 18.04.6 LTS (bionic) | 61.0+build3-0ubuntu0.18.04.1 | firefox-mozsymbols 61.0+build3-0ubuntu0.18.04.1 | Jun 26, 2018 |
| firefox-testsuite · Ubuntu 18.04.6 LTS (bionic) | 61.0+build3-0ubuntu0.18.04.1 | firefox-testsuite 61.0+build3-0ubuntu0.18.04.1 | Jun 26, 2018 |