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ubuntucveUbuntu.comUB:CVE-2015-2733
HistoryJul 05, 2015 - 12:00 a.m.

CVE-2015-2733

2015-07-0500:00:00
ubuntu.com
ubuntu.com
11

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

0.039 Low

EPSS

Percentile

91.9%

Use-after-free vulnerability in the CanonicalizeXPCOMParticipant function
in Mozilla Firefox before 39.0 and Firefox ESR 31.x before 31.8 and 38.x
before 38.1 allows remote attackers to execute arbitrary code via vectors
involving attachment of an XMLHttpRequest object to a dedicated worker.

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchfirefox< 39.0+build5-0ubuntu0.12.04.2UNKNOWN
ubuntu14.04noarchfirefox< 39.0+build5-0ubuntu0.14.04.1UNKNOWN
ubuntu14.10noarchfirefox< 39.0+build5-0ubuntu0.14.10.1UNKNOWN
ubuntu15.04noarchfirefox< 39.0+build5-0ubuntu0.15.04.1UNKNOWN

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

0.039 Low

EPSS

Percentile

91.9%