A heap buffer overflow vulnerability may occur in WebAssembly when "shrinkElements" is called followed by garbage collection on memory that is now uninitialized. This results in a potentially exploitable crash. This vulnerability affects Firefox < 58.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2018-06-11T21:00:00

Updated: 2024-08-05T05:26:46.806Z

Reserved: 2018-01-03T00:00:00

Link: CVE-2018-5094

cve-icon Vulnrichment

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cve-icon NVD

Status : Modified

Published: 2018-06-11T21:29:12.420

Modified: 2024-11-21T04:08:05.283

Link: CVE-2018-5094

cve-icon Redhat

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