Vulnerability Details : CVE-2018-6174
Integer overflows in Swiftshader in Google Chrome prior to 68.0.3440.75 potentially allowed a remote attacker to execute arbitrary code via a crafted HTML page.
Vulnerability category: OverflowExecute code
Products affected by CVE-2018-6174
- 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-2018-6174
8.88%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 95 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-6174
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2018-6174
-
The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-6174
-
http://www.securityfocus.com/bid/104887
Google Chrome Prior to 68.0.3440.75 Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
-
https://chromereleases.googleblog.com/2018/07/stable-channel-update-for-desktop.html
Chrome Releases: Stable Channel Update for DesktopRelease Notes;Vendor Advisory
-
https://access.redhat.com/errata/RHSA-2018:2282
RHSA-2018:2282 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://security.gentoo.org/glsa/201808-01
Chromium, Google Chrome: Multiple vulnerabilities (GLSA 201808-01) — Gentoo securityIssue Tracking;Third Party Advisory
-
https://www.debian.org/security/2018/dsa-4256
Debian -- Security Information -- DSA-4256-1 chromium-browserThird Party Advisory
-
https://crbug.com/835299
835299 - Security: Integer overflow in Swiftshader texture allocation - chromium - MonorailExploit;Issue Tracking;Vendor Advisory
Jump to