CVE-2015-8512 Information

Description

The lockscreen feature in Mozilla Firefox OS before 2.5 does not properly restrict failed authentication attempts which makes it easier for physically proximate attackers to obtain access by entering many passcode guesses.

CVSS Vector

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Reference

http://www.mozilla.org/security/announce/2015/mfsa2015-151.html https://bugzilla.mozilla.org/show_bug.cgi?id=1181571

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

4.6