CVE Vulnerabilities

CVE-2018-14562

NULL Pointer Dereference

Published: Jul 23, 2018 | Modified: Sep 20, 2018

CVSS 3.x

9.8

CRITICAL

Source:

NVD

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

CVSS 2.x

7.5 HIGH

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2018-14562
CWE	https://cwe.mitre.org/data/definitions/476.html

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.

Weakness

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

Affected Software

Name	Vendor	Start Version	End Version
Thulac	Thunlp	*	2018-02-25

Potential Mitigations

References

https://github.com/thunlp/THULAC/issues/35#issue-342148638

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