thunlp/THULAC

thunlp/THULAC

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An Efficient Lexical Analyzer for Chinese

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CVE History

CVE	Published	CVSS v3	CVSS v2
CVE-2018-14562 ↗	Jul 23, 2018Monday, 23 July 2018, 14:29	—	7.5 HIGH
An issue was discovered in libthulac.so in THULAC through 2018-02-25. A NULL pointer dereference can occur in the BasicModel class in include/cb_model.h.
CVE-2018-14563 ↗	Jul 23, 2018Monday, 23 July 2018, 14:29	—	7.5 HIGH
An issue was discovered in libthulac.so in THULAC through 2018-02-25. "operator delete" is used with "operator new[]" in the TaggingLearner class in include/cb_tagging_learner.h, possibly leading to memory corruption.
CVE-2018-14564 ↗	Jul 23, 2018Monday, 23 July 2018, 14:29	—	7.5 HIGH
An issue was discovered in libthulac.so in THULAC through 2018-02-25. A SEGV can occur in NGramFeature::find_bases in include/cb_ngram_feature.h.
CVE-2018-14565 ↗	Jul 23, 2018Monday, 23 July 2018, 14:29	—	7.5 HIGH
An issue was discovered in libthulac.so in THULAC through 2018-02-25. A heap-based buffer over-read can occur in NGramFeature::find_bases in include/cb_ngram_feature.h.