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cve[email protected]CVE-2014-3515
HistoryJul 09, 2014 - 11:07 a.m.

CVE-2014-3515

2014-07-0911:07:00
NVD-CWE-noinfo
web.nvd.nist.gov
247
3
cve-2014-3515
php
code execution
remote attack
type confusion
security vulnerability
nvd

9.4 High

AI Score

Confidence

High

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

0.814 High

EPSS

Percentile

98.3%

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.

Social References

More

9.4 High

AI Score

Confidence

High

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

0.814 High

EPSS

Percentile

98.3%