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redhatcveRedhat.comRH:CVE-2007-1883
HistoryOct 30, 2015 - 9:25 a.m.

CVE-2007-1883

2015-10-3009:25:16
redhat.com
access.redhat.com
8

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:C/I:N/A:N

AI Score

7.2

Confidence

Low

EPSS

0.004

Percentile

73.5%

PHP 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1 allows context-dependent attackers to read arbitrary memory locations via an interruption that triggers a user space error handler that changes a parameter to an arbitrary pointer, as demonstrated via the iptcembed function, which calls certain convert_to_* functions with its input parameters.

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:C/I:N/A:N

AI Score

7.2

Confidence

Low

EPSS

0.004

Percentile

73.5%