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mozillaMozilla FoundationMFSA2014-79
HistoryOct 14, 2014 - 12:00 a.m.

Use-after-free interacting with text directionality — Mozilla

2014-10-1400:00:00
Mozilla Foundation
www.mozilla.org
14

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.141 Low

EPSS

Percentile

95.7%

Security researcher regenrecht reported, via TippingPoint’s Zero Day Initiative, a use-after-free during text layout when interacting with text direction. This results in a crash which can lead to arbitrary code execution.

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.141 Low

EPSS

Percentile

95.7%