UbuntuUSN-3408-1Liblouis vulnerabilities
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
8.6 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
0.025 Low
EPSS
Percentile
90.0%
Releases
- Ubuntu 17.04
- Ubuntu 16.04 ESM
- Ubuntu 14.04 ESM
Packages
- liblouis - Braille translation library - utilities
Details
It was discovered that an illegal address access can be made in
Liblouis. A remote attacker can take advantange of this to
access sensitive information. (CVE-2017-13738, CVE-2017-13744)
It was discovered a heap-based buffer overflow that causes bytes
out-of-bounds write in Liblouis. A remote attacker can use this to
denial of service or remote code execution. (CVE-2017-13739)
It was discovered a stack-based buffer overflow in Liblouis. A remote
attacker can use this to denial of service or possibly unspecified other
impact. (CVE-2017-13740, CVE-2017-13742)
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 17.04 | noarch | liblouis-bin | < 3.0.0-3ubuntu0.2 | UNKNOWN |
| Ubuntu | 17.04 | noarch | liblouis-bin-dbgsym | < 3.0.0-3ubuntu0.2 | UNKNOWN |
| Ubuntu | 17.04 | noarch | liblouis-data | < 3.0.0-3ubuntu0.2 | UNKNOWN |
| Ubuntu | 17.04 | noarch | liblouis-dev | < 3.0.0-3ubuntu0.2 | UNKNOWN |
| Ubuntu | 17.04 | noarch | liblouis12 | < 3.0.0-3ubuntu0.2 | UNKNOWN |
| Ubuntu | 17.04 | noarch | liblouis12-dbgsym | < 3.0.0-3ubuntu0.2 | UNKNOWN |
| Ubuntu | 17.04 | noarch | python-louis | < 3.0.0-3ubuntu0.2 | UNKNOWN |
| Ubuntu | 17.04 | noarch | python3-louis | < 3.0.0-3ubuntu0.2 | UNKNOWN |
| Ubuntu | 16.04 | noarch | liblouis-bin | < 2.6.4-2ubuntu0.1 | UNKNOWN |
| Ubuntu | 16.04 | noarch | liblouis-data | < 2.6.4-2ubuntu0.1 | UNKNOWN |
Related
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
8.6 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
0.025 Low
EPSS
Percentile
90.0%