CVE-2018-14447

trim_whitespace in lexer.l in libConfuse v3.2.1 has an out-of-bounds read.

CVSS v3.0 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3.0 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/martinh/libconfuse/issues/109	Exploit Issue Tracking Patch Third Party Advisory
http://hac425.unaux.com/index.php/archives/64/	Not Applicable
https://lists.debian.org/debian-lts-announce/2018/08/msg00017.html	Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:a:libconfuse_project:libconfuse:3.2.1:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Information

Published : 2018-07-20 06:29

Updated : 2018-09-14 06:15

NVD link : CVE-2018-14447

Mitre link : CVE-2018-14447

JSON object : View

CWE

CWE-125

Out-of-bounds Read

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Products Affected

debian

debian_linux

libconfuse_project

libconfuse

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