Vulnerability Details : CVE-2017-15420
Incorrect handling of back navigations in error pages in Navigation in Google Chrome prior to 63.0.3239.84 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page.
Vulnerability category: Input validation
Products affected by CVE-2017-15420
- 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-2017-15420
0.61%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-15420
| 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:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |
2.8
|
3.6
|
NIST |
CWE ids for CVE-2017-15420
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-15420
-
https://www.debian.org/security/2018/dsa-4103
Debian -- Security Information -- DSA-4103-1 chromium-browserThird 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://access.redhat.com/errata/RHSA-2017:3401
RHSA-2017:3401 - Security Advisory - Red Hat Customer PortalThird Party Advisory
-
https://crbug.com/777419
777419 - Security: URL spoof when navigating back if the first real load ends up hitting an error - chromium - MonorailExploit;Issue Tracking;Third Party Advisory
-
https://chromereleases.googleblog.com/2017/12/stable-channel-update-for-desktop.html
Chrome Releases: Stable Channel Update for DesktopVendor Advisory
-
https://security.gentoo.org/glsa/201801-03
Chromium, Google Chrome: Multiple vulnerabilities (GLSA 201801-03) — Gentoo securityThird Party Advisory
-
https://www.debian.org/security/2017/dsa-4064
Debian -- Security Information -- DSA-4064-1 chromium-browserThird Party Advisory
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