Heap-based Buffer Overflow in Graphite2 library in Firefox before 54 in lz4::decompress function.
https://www.mozilla.org/en-US/security/advisories/mfsa2017-15/
Source: Mitre, NVD
Published: 2019-04-12
Updated: 2019-04-15
Base Score: 6.8
Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P
Severity: Medium
Base Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Severity: High