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ubuntucveUbuntu.comUB:CVE-2018-12085
HistoryJun 09, 2018 - 12:00 a.m.

CVE-2018-12085

2018-06-0900:00:00
ubuntu.com
ubuntu.com
16
liblouis
buffer overflow
parsechars
function
compiletranslationtable
cve-2018-12085
vulnerability
cve-2018-11440
bugs
unix

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.005

Percentile

75.9%

Liblouis 3.6.0 has a stack-based Buffer Overflow in the function parseChars
in compileTranslationTable.c, a different vulnerability than
CVE-2018-11440.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchliblouis< 3.5.0-1ubuntu0.3UNKNOWN
ubuntu14.04noarchliblouis< 2.5.3-2ubuntu1.5UNKNOWN
ubuntu16.04noarchliblouis< 2.6.4-2ubuntu0.4UNKNOWN

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.005

Percentile

75.9%