Vulnerability Details : CVE-2016-1947
Mozilla Firefox 43.x mishandles attempts to connect to the Application Reputation service, which makes it easier for remote attackers to trigger an unintended download by leveraging the absence of reputation data.
Products affected by CVE-2016-1947
- cpe:2.3:a:mozilla:firefox:43.0.4:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:43.0:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:43.0.3:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:43.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:mozilla:firefox:43.0.1:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
- cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
- cpe:2.3:o:opensuse:leap:42.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-1947
0.47%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 72 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-1947
| 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 | |
|
4.7
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N |
2.8
|
1.4
|
NIST |
CWE ids for CVE-2016-1947
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-1947
-
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00001.html
[security-announce] openSUSE-SU-2016:0306-1: important: Security updateThird Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00002.html
[security-announce] openSUSE-SU-2016:0309-1: important: Security updateThird Party Advisory
-
http://www.securitytracker.com/id/1034825
Mozilla Firefox Multiple Flaws Let Remote Users Execute Arbitrary Code, Spoof the Address Bar, Bypass Security Restrictions, and Deny Service - SecurityTracker
-
http://www.securityfocus.com/bid/81949
Mozilla Firefox CVE-2016-1947 Security Bypass VulnerabilityThird Party Advisory;VDB Entry
-
http://www.mozilla.org/security/announce/2016/mfsa2016-11.html
Application Reputation service disabled in Firefox 43 — MozillaVendor Advisory
-
https://security.gentoo.org/glsa/201605-06
Mozilla Products: Multiple vulnerabilities (GLSA 201605-06) — Gentoo securityThird Party Advisory;VDB Entry
-
http://www.ubuntu.com/usn/USN-2880-2
USN-2880-2: Firefox regression | Ubuntu security noticesThird Party Advisory
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1237103
Bugzilla.mozilla.org is offlineIssue Tracking;Vendor Advisory
-
http://www.ubuntu.com/usn/USN-2880-1
USN-2880-1: Firefox vulnerabilities | Ubuntu security noticesThird Party Advisory
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