First published: Fri Apr 06 2007(Updated: )
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.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
PHP | =4.3.9 | |
PHP | =5.1.5 | |
PHP | =5.1.2 | |
PHP | =4.2.0 | |
PHP | =5.1.1 | |
PHP | =4.4.4 | |
PHP | =5.0.0-beta1 | |
PHP | =4.1.0 | |
PHP | =5.1.6 | |
PHP | =4.3.4 | |
PHP | =4.0.4 | |
PHP | =4.3.0 | |
PHP | =4.0.5 | |
PHP | =5.0-rc1 | |
PHP | =5.0.5 | |
PHP | =4.3.6 | |
PHP | =5.0.1 | |
PHP | =5.1.4 | |
PHP | =4.0.7-rc2 | |
PHP | =4.3.7 | |
PHP | =5.0.4 | |
PHP | =4.0.7-rc1 | |
PHP | =4.2.2 | |
PHP | =4.4.2 | |
PHP | =4.3.2 | |
PHP | =4.3.11 | |
PHP | =4.0.0 | |
PHP | =4.0.3-patch1 | |
PHP | =4.0.7 | |
PHP | =4.0.2 | |
PHP | =4.3.3 | |
PHP | =5.0-rc3 | |
PHP | =4.1.1 | |
PHP | =4.4.3 | |
PHP | =5.0.0-rc2 | |
PHP | =5.0.3 | |
PHP | =4.2.3 | |
PHP | =5.1.0 | |
PHP | =4.4.5 | |
PHP | =4.0.1-patch1 | |
PHP | =5.0.0-rc3 | |
PHP | =4.0.1-patch2 | |
PHP | =4.0.6 | |
PHP | =5.2.0 | |
PHP | =5.0-rc2 | |
PHP | =4.1.2 | |
PHP | =5.0.0-beta3 | |
PHP | =4.0.7-rc3 | |
PHP | =4.3.1 | |
PHP | =5.1.3 | |
PHP | =4.4.0 | |
PHP | =4.3.10 | |
PHP | =4.2.1 | |
PHP | =5.0.0-rc1 | |
PHP | =4.0.4-patch1 | |
PHP | =4.0.1 | |
PHP | =5.0.2 | |
PHP | =4.4.6 | |
PHP | =4.2 | |
PHP | =4.4.1 | |
PHP | =5.2.1 | |
PHP | =4.0.3 | |
PHP | =5.0.0-beta4 | |
PHP | =5.0.0 | |
PHP | =4.3.8 | |
PHP | =4.3.5 | |
PHP | =5.0.0-beta2 |
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CVE-2007-1883 has a moderate severity level as it allows context-dependent attackers to read arbitrary memory locations.
To fix CVE-2007-1883, upgrade PHP to a version that is not affected, such as PHP 5.2.2 or later.
CVE-2007-1883 affects PHP versions 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1.
CVE-2007-1883 is a memory-related vulnerability that allows reading arbitrary memory locations through a user space error handler.
Yes, CVE-2007-1883 can potentially lead to further exploitation by exposing sensitive data from memory.