Vulnerability in Google Chrome
CVE-2018-6064
Type Confusion in the implementation of __defineGetter__ in V8 in Google Chrome prior to 65.0.3325.146 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
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: 0.069 (93.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 93.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.069 · newest: 0.069 · change: 0.000
Affected products
- Google Chrome — versions unspecified
- Debian Linux — versions 9.0
- Red Hat Enterprise Linux Desktop — versions 6.0
- Red Hat Enterprise Linux Server — versions 6.0
- Red Hat Enterprise Linux Workstation — versions 6.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- chromereleases.googleblog.com/2018/03/stable-channel-update-for-desktop.html
- www.exploit-db.com/exploits/44394/ (exploit)
- www.securityfocus.com/bid/103297 (vdb-entry)
- access.redhat.com/errata/RHSA-2018:0484 (vendor-advisory)
- www.debian.org/security/2018/dsa-4182 (vendor-advisory)
- crbug.com/798644
- www.zerodayinitiative.com/advisories/ZDI-19-368/
Frequently asked questions
- What is CVE-2018-6064?
- CVE-2018-6064 is a high-severity vulnerability in Google Chrome, classified under Incorrect Type Conversion or Cast. CVSS score: 8.8/10. Published 2018-11-14.
- How severe is CVE-2018-6064?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2018-6064 known to be exploited?
- 7 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.