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CVE-2016-6296 PUBLISHED

Integer signedness error in the simplestring_addn function in simplestring.c in xmlrpc-epi through 0.54.2, as used in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9, allows remote attackers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a long first argument to the PHP xmlrpc_encode_request function.

EPSS 13.00% · 94.0th percentile

Risk Scores

EPSS Score
13.00%
94.0th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSxmlrpc-epi0, 0.54.2-1, 0.54.2-1ubuntu1
Ubuntu:14.04:LTSphp55.5.6+dfsg-1ubuntu1, 5.5.6+dfsg-1ubuntu2, 5.5.8+dfsg-2ubuntu1
Ubuntu:16.04:LTSphp7.00, 7.0.1-5, 7.0.1-6
Ubuntu:16.04:LTSxmlrpc-epi0, 0.54.2-1.1

Timeline

References

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