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ubuntucveUbuntu.comUB:CVE-2015-6764
HistoryDec 06, 2015 - 12:00 a.m.

CVE-2015-6764

2015-12-0600:00:00
ubuntu.com
ubuntu.com
18

CVSS2

7.5

Attack Vector

NETWORK

Attack 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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.021

Percentile

89.2%

The BasicJsonStringifier::SerializeJSArray function in json-stringifier.h
in the JSON stringifier in Google V8, as used in Google Chrome before
47.0.2526.73, improperly loads array elements, which allows remote
attackers to cause a denial of service (out-of-bounds memory access) or
possibly have unspecified other impact via crafted JavaScript code.

Bugs

Notes

Author Note
mikesalvatore The Ubuntu Security Team does not support libv8

CVSS2

7.5

Attack Vector

NETWORK

Attack 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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.021

Percentile

89.2%