CVE-2018-5145
thunderbird: Memory safety bugs were reported in Firefox ESR 52.6
CVE-2018-5145 is fixed in 8 products on 1 platform, first by thunderbird 1:52.7.0+build1-0ubuntu1, released March 15, 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
0.0296
87th percentile
Memory safety bugs were reported in Firefox ESR 52.6. These bugs showedevidence of memory corruption and we presume that with enough effort thatsome of these could be exploited to run arbitrary code. This vulnerabilityaffects Firefox ESR < 52.7 and Thunderbird < 52.7.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| thunderbird · Ubuntu 18.04.6 LTS (bionic) | 1:52.7.0+build1-0ubuntu1 | thunderbird 1:52.7.0+build1-0ubuntu1 | Mar 15, 2018 |
| thunderbird · Ubuntu 24.10 (oracular) | 1:52.7.0+build1-0ubuntu1 | thunderbird 1:52.7.0+build1-0ubuntu1 | Mar 15, 2018 |
| thunderbird · Ubuntu 25.04 (plucky) | 1:52.7.0+build1-0ubuntu1 | thunderbird 1:52.7.0+build1-0ubuntu1 | Mar 15, 2018 |
| thunderbird-globalmenu · Ubuntu 18.04.6 LTS (bionic) | 1:52.7.0+build1-0ubuntu1 | thunderbird-globalmenu 1:52.7.0+build1-0ubuntu1 | Mar 15, 2018 |
| thunderbird-gnome-support · Ubuntu 18.04.6 LTS (bionic) | 1:52.7.0+build1-0ubuntu1 | thunderbird-gnome-support 1:52.7.0+build1-0ubuntu1 | Mar 15, 2018 |
| thunderbird-mozsymbols · Ubuntu 18.04.6 LTS (bionic) | 1:52.7.0+build1-0ubuntu1 | thunderbird-mozsymbols 1:52.7.0+build1-0ubuntu1 | Mar 15, 2018 |
| thunderbird-testsuite · Ubuntu 18.04.6 LTS (bionic) | 1:52.7.0+build1-0ubuntu1 | thunderbird-testsuite 1:52.7.0+build1-0ubuntu1 | Mar 15, 2018 |
| xul-ext-calendar-timezones · Ubuntu 18.04.6 LTS (bionic) | 1:52.7.0+build1-0ubuntu1 | xul-ext-calendar-timezones 1:52.7.0+build1-0ubuntu1 | Mar 15, 2018 |
| xul-ext-gdata-provider · Ubuntu 18.04.6 LTS (bionic) | 1:52.7.0+build1-0ubuntu1 | xul-ext-gdata-provider 1:52.7.0+build1-0ubuntu1 | Mar 15, 2018 |
| xul-ext-lightning · Ubuntu 18.04.6 LTS (bionic) | 1:52.7.0+build1-0ubuntu1 | xul-ext-lightning 1:52.7.0+build1-0ubuntu1 | Mar 15, 2018 |