CVE-2016-2811

Use-after-free vulnerability in the ServiceWorkerInfo class in the Service Worker subsystem in Mozilla Firefox before 46.0 allows remote attackers to execute arbitrary code via vectors related to the BeginReading method.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

Vector : AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://bugzilla.mozilla.org/show_bug.cgi?id=1252330
http://www.mozilla.org/security/announce/2016/mfsa2016-42.html	Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-05/msg00005.html
http://www.ubuntu.com/usn/USN-2936-1
http://www.ubuntu.com/usn/USN-2936-2
http://lists.opensuse.org/opensuse-updates/2016-05/msg00038.html
http://www.ubuntu.com/usn/USN-2936-3
http://www.securitytracker.com/id/1035692
https://security.gentoo.org/glsa/201701-15

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Configurations

Configuration 1 (hide)

cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*

Information

Published : 2016-04-30 10:59

Updated : 2017-06-30 18:29

NVD link : CVE-2016-2811

Mitre link : CVE-2016-2811

JSON object : View

CWE

NVD-CWE-Other

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Products Affected

mozilla

firefox

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