CVE-2016-6263 PUBLISHED

The stringprep_utf8_nfkc_normalize function in lib/nfkc.c in libidn before 1.33 allows context-dependent attackers to cause a denial of service (out-of-bounds read and crash) via crafted UTF-8 data.

EPSS 2.00% · 83.5th percentile

Risk Scores

EPSS Score
2.00%
83.5th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSlibidn0, 1.28-1ubuntu1, 1.28-1ubuntu2
Ubuntu:16.04:LTSlibidn0, 1.28-1ubuntu2, 1.32-3ubuntu1

Timeline

References

Open in Interactive Console →