Out-of-bounds Read in Google Chrome
CVE-2018-17466
Incorrect texture handling in Angle in Google Chrome prior to 70.0.3538.67 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.029 (86.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 86.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.028 · newest: 0.029 · change: +0.000
Affected products
- Google Chrome — versions unspecified
- Canonical Ubuntu Linux — versions 14.04, 16.04, 18.04
- Debian Linux — versions 8.0, 9.0
- Red Hat Enterprise Linux Desktop — versions 6.0, 7.0
- Red Hat Enterprise Linux Server — versions 6.0, 7.0
- Red Hat Enterprise Linux Server Aus — versions 7.6
- Red Hat Enterprise Linux Server Eus — versions 7.6
- Red Hat Enterprise Linux Server Tus — versions 7.6
- Red Hat Enterprise Linux Workstation — versions 6.0, 7.0
Weakness classification (CWE)
References
- lists.debian.org/debian-lts-announce/2018/12/msg00002.html (mailing-list)
- access.redhat.com/errata/RHSA-2018:3833 (vendor-advisory)
- access.redhat.com/errata/RHSA-2018:3831 (vendor-advisory)
- www.debian.org/security/2019/dsa-4362 (vendor-advisory)
- www.debian.org/security/2018/dsa-4330 (vendor-advisory)
- usn.ubuntu.com/3844-1/ (vendor-advisory)
- www.securityfocus.com/bid/106168 (vdb-entry)
- access.redhat.com/errata/RHSA-2019:0159 (vendor-advisory)
- access.redhat.com/errata/RHSA-2018:3004 (vendor-advisory)
- www.debian.org/security/2018/dsa-4354 (vendor-advisory)
Frequently asked questions
- What is CVE-2018-17466?
- CVE-2018-17466 is a high-severity vulnerability in Google Chrome, classified under Out-of-bounds Read. CVSS score: 8.8/10. Published 2018-11-14.
- How severe is CVE-2018-17466?
- High severity. CVSS v3 base score is 8.8 out of 10.