CVE-2016-1963
Published: 8 March 2016
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.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
firefox Launchpad, Ubuntu, Debian |
upstream |
Released
(45.0)
|
| precise |
Released
(45.0+build2-0ubuntu0.12.04.1)
|
|
| wily |
Released
(45.0+build2-0ubuntu0.15.10.1)
|
|
| xenial |
Not vulnerable
(45.0+build2-0ubuntu1)
|
|
| trusty |
Released
(45.0+build2-0ubuntu0.14.04.1)
|
|
|
thunderbird Launchpad, Ubuntu, Debian |
upstream |
Not vulnerable
|
| precise |
Not vulnerable
|
|
| trusty |
Does not exist
(trusty was not-affected)
|
|
| wily |
Not vulnerable
|
|
| xenial |
Not vulnerable
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 7.4 |
| Attack vector | Local |
| Attack complexity | High |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |