CVE-2017-13739

There is a heap-based buffer overflow that causes a more than two thousand bytes out-of-bounds write in Liblouis 3.2.0, triggered in the function resolveSubtable() in compileTranslationTable.c. It will lead to denial of service or remote code execution.

CVSS v3 8.8 HIGH
CVSS v2.0 6.8 MEDIUM

8.8^/10

CVSS v3 : 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
http://www.securityfocus.com/bid/100607
https://bugzilla.redhat.com/show_bug.cgi?id=1484299	Issue Tracking Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:liblouis:liblouis:3.2.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2017-08-29 06:29

Updated : 2024-02-04 19:29

NVD link : CVE-2017-13739

Mitre link : CVE-2017-13739

CVE.ORG link : CVE-2017-13739

JSON object : View

Products Affected

liblouis

liblouis

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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