CVE-2017-7790

published 2018-06-11

CVE-2017-7790: 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…

Priority P3 37 high 7.5 CVSS 3.0

AV N AC L PR N UI N S U C H I N A N

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

3 ranges

Vendor	Product	Version range	Fixed in
debian	firefox	—	—
mozilla	firefox	< 55.0	55.0
mozilla	firefox	>= unspecified < 55	55

CVSS provenance

nvd v3.0 7.5 HIGH CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

nvd v2.0 5.0 MEDIUM AV:N/AC:L/Au:N/C:P/I:N/A:N

vendor_debian 7.5 LOW

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