CVE-2020-6796 PUBLISHED

A content process could have modified shared memory relating to crash reporting information, crash itself, and cause an out-of-bound write. This could have caused memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 73 and Firefox < ESR68.5.

EPSS 0.87% · 75.0th percentile

Risk Scores

EPSS Score
0.87%
75.0th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSfirefox57.0.3+build1-0ubuntu0.16.04.1, 41.0.2+build2-0ubuntu1, 42.0+build2-0ubuntu1
Ubuntu:18.04:LTSfirefox64.0+build3-0ubuntu0.18.04.1, 56.0+build6-0ubuntu1, 57.0.1+build2-0ubuntu1
Ubuntu:18.04:LTSmozjs3838.8.0~repack1-0ubuntu3, 38.8.0~repack1-0ubuntu4, 0
Ubuntu:20.04:LTSfirefox72.0.1+build1-0ubuntu1, 0, 69.0.3+build1-0ubuntu1
Ubuntu:20.04:LTSmozjs5252.9.1-1ubuntu3, 0, 52.9.1-1build1
Ubuntu:18.04:LTSmozjs5252.3.1-7fakesync1, 52.3.1-0ubuntu3, 0

Timeline

References

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