8.8
CVSSv3

CVE-2016-1954

Published: 13/03/2016 Updated: 27/12/2019
CVSS v2 Base Score: 6.8 | Impact Score: 6.4 | Exploitability Score: 8.6
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 605
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

Vulnerability Summary

The nsCSPContext::SendReports function in dom/security/nsCSPContext.cpp in Mozilla Firefox prior to 45.0 and Firefox ESR 38.x prior to 38.7 does not prevent use of a non-HTTP report-uri for a Content Security Policy (CSP) violation report, which allows remote malicious users to cause a denial of service (data overwrite) or possibly gain privileges by specifying a URL of a local file.

Vulnerable Product Search on Vulmon Subscribe to Product

mozilla firefox esr 38.3.0

mozilla firefox esr 38.2.1

mozilla firefox esr 38.2.0

mozilla firefox

mozilla firefox esr 38.5.0

mozilla firefox esr 38.4.0

mozilla firefox esr 38.0

mozilla thunderbird

mozilla firefox esr 38.6.0

mozilla firefox esr 38.5.1

mozilla firefox esr 38.0.5

mozilla firefox esr 38.0.1

mozilla firefox esr 38.6.1

mozilla firefox esr 38.1.1

mozilla firefox esr 38.1.0

opensuse opensuse 13.2

opensuse opensuse 13.1

novell suse package hub for suse linux enterprise 12

opensuse leap 42.1

oracle linux 6

oracle linux 5.0

oracle linux 7

Vendor Advisories

Multiple security issues have been found in Icedove, Debian's version of the Mozilla Thunderbird mail client: Multiple memory safety errors, integer overflows, buffer overflows and other implementation errors may lead to the execution of arbitrary code or denial of service For the oldstable distribution (wheezy), these problems have been fixed in ...
Multiple security issues have been found in Iceweasel, Debian's version of the Mozilla Firefox web browser: Multiple memory safety errors, buffer overflows, use-after-frees and other implementation errors may lead to the execution of arbitrary code, denial of service, address bar spoofing and overwriting local files For the oldstable distribution ...
Firefox could be made to crash or run programs as your login if it opened a malicious website ...
USN-2917-1 introduced several regressions in Firefox ...
Several security issues were fixed in Thunderbird ...
USN-2917-1 introduced several regressions in Firefox ...
Mozilla Foundation Security Advisory 2016-17 Local file overwriting and potential privilege escalation through CSP reports Announced March 8, 2016 Reporter Nicolas Golubovic Impact High Products Firefox, Firefox ESR, Thunder ...

References