CVE-2017-12942
CRITICALUnRAR < 5.5.6 - Buffer Overflow in Unpack::LongLZ
Title source: llmDescription
libunrar.a in UnRAR before 5.5.7 has a buffer overflow in the Unpack::LongLZ function.
References (3)
Core 3
Core References
Exploit, Mailing List, Third Party Advisory x_refsource_misc
http://seclists.org/oss-sec/2017/q3/290
Vendor Advisory x_refsource_confirm
https://kc.mcafee.com/corporate/index?page=content&id=SB10241
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/201709-24
Scores
CVSS v3
9.8
EPSS
0.0237
EPSS Percentile
81.8%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (1)
rarlab/unrar
< 5.5.6
Published
Aug 18, 2017
Tracked Since
Feb 18, 2026