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CVE PROGRAM SOURCE RECORDUnscored

CVE-2017-5402

A use-after-free can occur when events are fired for a "FontFace" object after the object has been already been destroyed while working with fonts. This results in a potentially ex

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Status
Published
Published
Updated
Assigning organization
mozilla

Description

A use-after-free can occur when events are fired for a "FontFace" object after the object has been already been destroyed while working with fonts. This results in a potentially exploitable crash. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Mozilla Firefox

  • unspecified to < 52affected

Mozilla Firefox ESR

  • unspecified to < 45.8affected

Mozilla Thunderbird

  • unspecified to < 52affected
  • unspecified to < 45.8affected

References