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cveRedhatCVE-2014-3515
HistoryJul 09, 2014 - 11:07 a.m.

CVE-2014-3515

2014-07-0911:07:01
redhat
web.nvd.nist.gov
255
3
cve-2014-3515
php
code execution
remote attack
type confusion
security vulnerability
nvd

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

AI Score

8

Confidence

High

EPSS

0.814

Percentile

98.4%

The SPL component in PHP before 5.4.30 and 5.5.x before 5.5.14 incorrectly anticipates that certain data structures will have the array data type after unserialization, which allows remote attackers to execute arbitrary code via a crafted string that triggers use of a Hashtable destructor, related to “type confusion” issues in (1) ArrayObject and (2) SPLObjectStorage.

Affected configurations

Nvd
Node
phpphpRange<5.3.29
OR
phpphpRange5.4.05.4.30
OR
phpphpRange5.5.05.5.14
Node
debiandebian_linuxMatch7.0
OR
debiandebian_linuxMatch8.0
VendorProductVersionCPE
phpphp*cpe:2.3:a:php:php:*:*:*:*:*:*:*:*
debiandebian_linux7.0cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Social References

More

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

AI Score

8

Confidence

High

EPSS

0.814

Percentile

98.4%