Vulnerability Details : CVE-2018-6034
Insufficient data validation in WebGL in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page.
Products affected by CVE-2018-6034
- cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-6034
1.43%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 86 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-6034
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:P |
8.6
|
4.9
|
NIST | |
8.1
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |
2.8
|
5.2
|
NIST |
CWE ids for CVE-2018-6034
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-6034
-
https://www.debian.org/security/2018/dsa-4103
Debian -- Security Information -- DSA-4103-1 chromium-browserThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2018:0265
RHSA-2018:0265 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://crbug.com/784183
784183 - signed integer overflow in blink::WebGLRenderingContextBase::ValidateTexImageSubRectangle<blink::Image> - chromium - MonorailExploit;Issue Tracking;Patch;Third Party Advisory
-
http://www.securitytracker.com/id/1040282
Google Chrome Multiple Flaws Let Remote Bypass Security Restrictions, Spoof URLs, Obtain Potentially Sensitive Information, and Execute Arbitrary Code - SecurityTrackerThird Party Advisory;VDB Entry
-
https://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html
Chrome Releases: Stable Channel Update for DesktopVendor Advisory
-
http://www.securityfocus.com/bid/102797
Google Chrome Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
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