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ubuntucveUbuntu.comUB:CVE-2015-6834
HistorySep 09, 2015 - 12:00 a.m.

CVE-2015-6834

2015-09-0900:00:00
ubuntu.com
ubuntu.com
13

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

0.198 Low

EPSS

Percentile

96.3%

Multiple use-after-free vulnerabilities in PHP before 5.4.45, 5.5.x before
5.5.29, and 5.6.x before 5.6.13 allow remote attackers to execute arbitrary
code via vectors related to (1) the Serializable interface, (2) the
SplObjectStorage class, and (3) the SplDoublyLinkedList class, which are
mishandled during unserialization.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchphp5< 5.3.10-1ubuntu3.20UNKNOWN
ubuntu14.04noarchphp5< 5.5.9+dfsg-1ubuntu4.13UNKNOWN
ubuntu15.04noarchphp5< 5.6.4+dfsg-4ubuntu6.3UNKNOWN

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

0.198 Low

EPSS

Percentile

96.3%