Red Hat Bugzilla – Bug 617180
CVE-2010-1914 php: bitwise operators interruption vulnerabilities (MOPS-2010-014, MOPS-2010-015, MOPS-2010-016)
Last modified: 2015-08-19 04:51:03 EDT
Common Vulnerabilities and Exposures assigned an identifier CVE-2010-1914 to
the following vulnerability:
The Zend Engine in PHP 5.2 through 5.2.13 and 5.3 through 5.3.2
allows context-dependent attackers to obtain sensitive information
by interrupting the handler for the (1) ZEND_BW_XOR opcode
(shift_left_function), (2) ZEND_SL opcode (bitwise_xor_function),
or (3) ZEND_SR opcode (shift_right_function), related to the
Created attachment 433679 [details]
Public MOPS-2010-014 reproducer
Created attachment 433680 [details]
Public MOPS-2010-015 reproducer
Created attachment 433681 [details]
Public MOPS-2010-016 reproducer
This issue did NOT affect the versions of the php package, as shipped
with Red Hat Enterprise Linux 3 and 4.
This issue affects the version of the php package, as shipped
with Red Hat Enterprise Linux 5.
This issue affects the versions of the php package, as shipped
with Fedora release of 12 and 13.
Red Hat does not consider interruption issues allowing safe_mode / open_basedir
restriction bypass to be security sensitive. For more details see
More info on the impact of the interruption vulnerabilities - bug #617578, comment #3.
*** This bug has been marked as a duplicate of bug 169857 ***