Vulnerability Details : CVE-2018-17470
Potential exploit
A heap buffer overflow in GPU in Google Chrome prior to 70.0.3538.67 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Vulnerability category: Overflow
Products affected by CVE-2018-17470
- 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-2018-17470
1.74%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 82 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-17470
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
7.4
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:N/A:H |
2.8
|
4.0
|
NIST |
CWE ids for CVE-2018-17470
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-17470
-
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://crbug.com/877874
877874 - Crash in gpu::gles2::Texture::ClearRenderableLevels - chromium - MonorailIssue Tracking;Exploit;Vendor Advisory;Patch
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https://www.debian.org/security/2018/dsa-4330
Debian -- Security Information -- DSA-4330-1 chromium-browserThird Party Advisory
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