PT-2018-12581 · Thulac · Thulac

Fcorleone · Published 2018-07-23 · Updated 2018-09-20 · CVE-2018-14564

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions THULAC through 2018-02-25

Description An issue in libthulac.so can cause a SEGV in NGramFeature::find bases, located in include/cb ngram feature.h.

Recommendations For versions of THULAC through 2018-02-25, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2018-14564

Affected Products

Thulac

References · 3

• 🔥 https://github.com/thunlp/THULAC/issues/35#issuecomment-405788715 · Exploit
• https://osv.dev/vulnerability/CVE-2018-14564 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-14564 · Security Note