CVE-2016-4541 PUBLISHED

The grapheme_strpos function in ext/intl/grapheme/grapheme_string.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a negative offset.

EPSS 1.94% · 83.3th percentile

Risk Scores

EPSS Score
1.94%
83.3th percentile

Affected Products

VendorProductVersions
Ubuntu:16.04:LTSphp7.00, 7.0.1-5, 7.0.1-6
Ubuntu:14.04:LTSphp55.5.9+dfsg-1ubuntu4.5, 5.5.9+dfsg-1ubuntu4.6, 5.5.9+dfsg-1ubuntu4.7

Timeline

References

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