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mozillaMozilla FoundationMFSA2014-61
HistoryJul 22, 2014 - 12:00 a.m.

Use-after-free with FireOnStateChange event — Mozilla

2014-07-2200:00:00
Mozilla Foundation
www.mozilla.org
15

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.069 Low

EPSS

Percentile

93.9%

Security researcher Jethro Beekman of the University of California, Berkeley reported a crash when the FireOnStateChange event is triggered in some circumstances. This leads to a use-after-free and a potentially exploitable crash when it occurs.

9.3 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.069 Low

EPSS

Percentile

93.9%