CVE-2018-12379
—CVSS 3.0
7.8 high
EPSS
<1%p33
Published
()
Modified
Description
When the Mozilla Updater opens a MAR format file which contains a very long item filename, an out-of-bounds write can be triggered, leading to a potentially exploitable crash. This requires running the Mozilla Updater manually on the local system with the malicious MAR file in order to occur. This vulnerability affects Firefox < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1.
- Vendors
- redhatdebianmozilla
- Products
- enterprise linux desktop, enterprise linux server, enterprise linux server aus, enterprise linux server eus, enterprise linux server tus, enterprise linux workstation, debian linux, firefox, thunderbird
- Weakness
- CWE-787
- Vector
- CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
In the news0 stories
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