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CVE PROGRAM SOURCE RECORDUnscored

CVE-2017-7793

A use-after-free vulnerability can occur in the Fetch API when the worker or the associated window are freed when still in use, resulting in a potentially exploitable crash. This v

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Status
Published
Published
Updated
Assigning organization
mozilla

Description

A use-after-free vulnerability can occur in the Fetch API when the worker or the associated window are freed when still in use, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.

Affected products

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

Mozilla Firefox

  • unspecified to < 56affected

Mozilla Firefox ESR

  • unspecified to < 52.4affected

Mozilla Thunderbird

  • unspecified to < 52.4affected

References