Common Vulnerabilities and Exposures assigned an identifier CVE-2010-2100 to the following vulnerability: The (1) htmlentities, (2) htmlspecialchars, (3) str_getcsv, (4) http_build_query, (5) strpbrk, and (6) strtr functions in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2 allow context-dependent attackers to obtain sensitive information (memory contents) by causing a userspace interruption of an internal function, related to the call time pass by reference feature. References: http://php-security.org/2010/05/21/mops-2010-036-php-htmlentities-and-htmlspecialchars-interruption-information-leak-vulnerability/index.html http://php-security.org/2010/05/21/mops-2010-037-php-str_getcsv-interruption-information-leak-vulnerability/index.html http://php-security.org/2010/05/21/mops-2010-038-php-http_build_query-interruption-information-leak-vulnerability/index.html http://php-security.org/2010/05/21/mops-2010-039-php-strpbrk-interruption-information-leak-vulnerability/index.html http://php-security.org/2010/05/21/mops-2010-040-php-strtr-interruption-information-leak-vulnerability/index.html
Created attachment 434788 [details] MOPS-2010-036 reproducer
Created attachment 434789 [details] MOPS-2010-037 reproducer
Created attachment 434790 [details] MOPS-2010-038 reproducer
Created attachment 434791 [details] MOPS-2010-039 reproducer
Created attachment 434792 [details] MOPS-2010-040 reproducer
Upstream commits added in 5.3.3: http://svn.php.net/viewvc?view=revision&revision=298945 http://svn.php.net/viewvc?view=revision&revision=299240 More info on the impact of the interruption vulnerabilities - bug #617578, comment #3. *** This bug has been marked as a duplicate of bug 169857 ***
Statement: Red Hat does not consider interruption issues allowing safe_mode / open_basedir restriction bypass to be security sensitive. For more details see https://bugzilla.redhat.com/show_bug.cgi?id=169857#c1 and http://www.php.net/security-note.php
*** Bug 618825 has been marked as a duplicate of this bug. ***