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mozillaMozilla FoundationMFSA2009-47
HistorySep 09, 2009 - 12:00 a.m.

Crashes with evidence of memory corruption (rv:1.9.1.3/ 1.9.0.14) — Mozilla

2009-09-0900:00:00
Mozilla Foundation
www.mozilla.org
25

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.821 High

EPSS

Percentile

98.3%

Mozilla developers and community members identified and fixed several stability bugs in the browser engine used in Firefox and other Mozilla-based products. Some of these crashes showed evidence of memory corruption under certain circumstances and we presume that with enough effort at least some of these could be exploited to run arbitrary code.

CPENameOperatorVersion
firefoxlt3.0.14
firefoxlt3.5.3

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.821 High

EPSS

Percentile

98.3%