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CVE PROGRAM SOURCE RECORDUnscored

CVE-2021-29986

A suspected race condition when calling getaddrinfo led to memory corruption and a potentially exploitable crash. *Note: This issue only affected Linux operating systems. Other ope

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Status
Published
Published
Updated
Assigning organization
mozilla

Description

A suspected race condition when calling getaddrinfo led to memory corruption and a potentially exploitable crash. *Note: This issue only affected Linux operating systems. Other operating systems are unaffected.* This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91.

Affected products

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

Mozilla Thunderbird

  • unspecified to < 78.13affected
  • unspecified to < 91affected

Mozilla Firefox ESR

  • unspecified to < 78.13affected

Mozilla Firefox

  • unspecified to < 91affected

References