Off-by-one error in PDFium in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to perform an out of bounds memory write via a crafted PDF file.
http://www.securityfocus.com/bid/104309
http://www.securitytracker.com/id/1041014
https://access.redhat.com/errata/RHSA-2018:1815
https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html
Source: MITRE
Published: 2019-01-09
Updated: 2019-01-14
Type: CWE-787
Base Score: 6.8
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 8.6
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
Impact Score: 5.9
Exploitability Score: 2.8
Severity: HIGH