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ubuntuUbuntuUSN-3782-1
HistoryOct 03, 2018 - 12:00 a.m.

Liblouis vulnerabilities

2018-10-0300:00:00
ubuntu.com
177

8.8 High

CVSS3

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

8.3 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.004 Low

EPSS

Percentile

71.4%

Releases

  • Ubuntu 18.04 ESM
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • liblouis - Braille translation library - utilities

Details

Henri Salo discovered that Liblouis incorrectly handled certain files.
An attacker could possibly use this issue to execute arbitrary code.
(CVE-2018-12085)

It was discovered that Liblouis incorrectly handled certain files.
An attacker could possibly use this issue to cause a denial of service.
This issue only affected Ubuntu 18.04 LTS. (CVE-2018-17294)

OSVersionArchitecturePackageVersionFilename
Ubuntu18.04noarchliblouis-bin< 3.5.0-1ubuntu0.3UNKNOWN
Ubuntu18.04noarchliblouis-bin-dbgsym< 3.5.0-1ubuntu0.3UNKNOWN
Ubuntu18.04noarchliblouis-data< 3.5.0-1ubuntu0.3UNKNOWN
Ubuntu18.04noarchliblouis-dev< 3.5.0-1ubuntu0.3UNKNOWN
Ubuntu18.04noarchliblouis14< 3.5.0-1ubuntu0.3UNKNOWN
Ubuntu18.04noarchliblouis14-dbgsym< 3.5.0-1ubuntu0.3UNKNOWN
Ubuntu18.04noarchpython-louis< 3.5.0-1ubuntu0.3UNKNOWN
Ubuntu18.04noarchpython3-louis< 3.5.0-1ubuntu0.3UNKNOWN
Ubuntu16.04noarchliblouis-bin< 2.6.4-2ubuntu0.4UNKNOWN
Ubuntu16.04noarchliblouis-data< 2.6.4-2ubuntu0.4UNKNOWN
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8.8 High

CVSS3

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

8.3 High

AI Score

Confidence

High

6.8 Medium

CVSS2

Access Vector

NETWORK

Access 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

0.004 Low

EPSS

Percentile

71.4%