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CVE-2017-7790 On Windows systems, if non-null-terminated strings are copied into the crash reporter for some specific registry keys,…

Description

On Windows systems, if non-null-terminated strings are copied into the crash reporter for some specific registry keys, stack memory data can be copied until a null is found. This can potentially contain private data from the local system. Note: This attack only affects Windows operating systems. Other operating systems are not affected. This vulnerability affects Firefox < 55.

Affected products and versions

Product Affected versions Fixed in
Firefox 55 earliest → < 55 55

References

Timeline

  1. Published
  2. Last modified

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