Access Restriction Bypass Affecting firefox-esr package, versions <45.0esr-1
Snyk CVSS
Attack Complexity
High
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
0.14% (49th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-DEBIAN12-FIREFOXESR-1545741
- published 13 Mar 2016
- disclosed 13 Mar 2016
How to fix?
Upgrade Debian:12
firefox-esr
to version 45.0esr-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream firefox-esr
package and not the firefox-esr
package as distributed by Debian
.
See How to fix?
for Debian:12
relevant fixed versions and status.
The FileReader class in Mozilla Firefox before 45.0 allows local users to gain privileges or cause a denial of service (memory corruption) by changing a file during a FileReader API read operation.
References
- https://security-tracker.debian.org/tracker/CVE-2016-1963
- https://security.gentoo.org/glsa/201605-06
- http://www.mozilla.org/security/announce/2016/mfsa2016-26.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00029.html
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00031.html
- https://bugzilla.mozilla.org/show_bug.cgi?id=1238440
- http://www.securitytracker.com/id/1035215
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2016-1963
- http://www.ubuntu.com/usn/USN-2917-1
- http://www.ubuntu.com/usn/USN-2917-2
- http://www.ubuntu.com/usn/USN-2917-3