Vulnerability Details : CVE-2018-17463
Public exploit exists!
Incorrect side effect annotation in V8 in Google Chrome prior to 70.0.3538.64 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
Vulnerability category: Execute code
Products affected by CVE-2018-17463
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:linux_desktop:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:linux_server:6.0:*:*:*:*:*:*:*
- cpe:2.3:o:redhat:linux_workstation:6.0:*:*:*:*:*:*:*
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*
CVE-2018-17463 is in the CISA Known Exploited Vulnerabilities Catalog
CISA vulnerability name:
Google Chromium V8 Remote Code Execution Vulnerability
CISA required action:
Apply updates per vendor instructions.
CISA description:
Google Chromium V8 Engine contains an unspecified vulnerability that allows a remote attacker to execute code inside a sandbox via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera
Notes:
https://nvd.nist.gov/vuln/detail/CVE-2018-17463
Added on
2022-06-08
Action due date
2022-06-22
Exploit prediction scoring system (EPSS) score for CVE-2018-17463
96.97%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 100 %
Percentile, the proportion of vulnerabilities that are scored at or less
Metasploit modules for CVE-2018-17463
-
Google Chrome 67, 68 and 69 Object.create exploit
Disclosure Date: 2018-09-25First seen: 2020-04-26exploit/multi/browser/chrome_object_createThis modules exploits a type confusion in Google Chromes JIT compiler. The Object.create operation can be used to cause a type confusion between a PropertyArray and a NameDictionary. The payload is executed within the rwx region of the sandboxed renderer
CVSS scores for CVE-2018-17463
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 |
References for CVE-2018-17463
-
https://chromereleases.googleblog.com/2018/10/stable-channel-update-for-desktop.html
Chrome Releases: Stable Channel Update for DesktopRelease Notes;Vendor Advisory
-
http://www.securityfocus.com/bid/105666
Google Chrome Prior to 70.0.3538.67 Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
-
https://security.gentoo.org/glsa/201811-10
Chromium: Multiple vulnerabilities (GLSA 201811-10) — Gentoo securityThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2018:3004
RHSA-2018:3004 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://www.debian.org/security/2018/dsa-4330
Debian -- Security Information -- DSA-4330-1 chromium-browserThird Party Advisory
-
http://packetstormsecurity.com/files/156640/Google-Chrome-67-68-69-Object.create-Type-Confusion.html
Google Chrome 67 / 68 / 69 Object.create Type Confusion ≈ Packet Storm
-
https://crbug.com/888923
888923 - Security: Chrome RCE - chromium - MonorailPermissions Required;Vendor Advisory
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