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CVE-2018-18504 PUBLISHED

A crash and out-of-bounds read can occur when the buffer of a texture client is freed while it is still in use during graphic operations. This results is a potentially exploitable crash and the possibility of reading from the memory of the freed buffers. This vulnerability affects Firefox < 65.

EPSS 2.74% · 85.9th percentile

Risk Scores

EPSS Score
2.74%
85.9th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSmozjs3838.8.0~repack1-0ubuntu4, 0, 38.8.0~repack1-0ubuntu1
Ubuntu:20.04:LTSmozjs5252.9.1-1ubuntu3, 52.9.1-1build1, 0
Ubuntu:18.04:LTSmozjs5252.9.1-0ubuntu0.18.04.1, 52.3.1-0ubuntu3, 52.3.1-7fakesync1
Ubuntu:18.04:LTSfirefox60.0+build2-0ubuntu1, 59.0.2+build1-0ubuntu1, 59.0.1+build1-0ubuntu1
Ubuntu:14.04:LTSfirefox41.0.1+build2-0ubuntu0.14.04.1, 41.0.2+build2-0ubuntu0.14.04.1, 42.0+build2-0ubuntu0.14.04.1
Ubuntu:16.04:LTSfirefox56.0+build6-0ubuntu0.16.04.1, 56.0+build6-0ubuntu0.16.04.2, 57.0+build4-0ubuntu0.16.04.5

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