Vulnerability Details : CVE-2018-6126
A precision error in Skia in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page.
Vulnerability category: Memory Corruption
Products affected by CVE-2018-6126
- 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-2018-6126
27.88%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-6126
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-2018-6126
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-6126
-
https://crbug.com/844457
844457 - Security: Chrome/Skia: Heap overflow in SkScan::FillPath due to precision error. - chromium - MonorailExploit;Issue Tracking;Patch;Vendor Advisory
-
https://www.debian.org/security/2018/dsa-4220
Debian -- Security Information -- DSA-4220-1 firefox-esrThird Party Advisory
-
https://access.redhat.com/errata/RHSA-2018:2113
RHSA-2018:2113 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://www.debian.org/security/2018/dsa-4237
Debian -- Security Information -- DSA-4237-1 chromium-browserThird Party Advisory
-
http://www.securityfocus.com/bid/104411
Mozilla Firefox and Firefox ESR CVE-2018-6126 Heap Buffer Overflow VulnerabilityThird Party Advisory;VDB Entry
-
http://www.securitytracker.com/id/1041014
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://access.redhat.com/errata/RHSA-2018:1815
RHSA-2018:1815 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://www.exploit-db.com/exploits/45098/
Skia - Heap Overflow in SkScan::FillPath due to Precision ErrorThird Party Advisory;VDB Entry
-
http://www.securityfocus.com/bid/104309
Google Chrome Prior to 67.0.3396.62 Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
-
https://security.gentoo.org/glsa/201810-01
Mozilla Firefox: Multiple vulnerabilities (GLSA 201810-01) — Gentoo securityThird Party Advisory
-
https://chromereleases.googleblog.com/2018/05/stable-channel-update-for-desktop_58.html
Chrome Releases: Stable Channel Update for DesktopRelease Notes;Vendor Advisory
-
http://www.securitytracker.com/id/1041046
Mozilla Firefox Heap Buffer Overflow in Skia Library Lets Remote Users Execute Arbitrary Code - SecurityTrackerThird Party Advisory;VDB Entry
-
https://access.redhat.com/errata/RHSA-2018:2112
RHSA-2018:2112 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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