CVE-2018-14563 Information

Description

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.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://github.com/thunlp/THULAC/issues/37

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8