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CVE-2018-12379 When the Mozilla Updater opens a MAR format file which contains a very long item filename, an out-of-bounds write can be…

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.

Produits et versions touchés

Produit Versions touchées Corrigé en
Firefox 62 premières → < 62 62
Firefox ESR 60.2 premières → < 60.2 60.2
Thunderbird 60.2 premières → < 60.2.1 60.2.1

Références

Chronologie

  1. Publiée
  2. Dernière modification
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