CVE-2017-13739: Buffer Overflow
Published Aug 29, 2017
·Updated
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.
Affected Software
1 affected component
Liblouis Liblouis=3.2.0
Event History
Aug 29, 2017
CVE Published
via MITRE·06:00 AM
Data Sourced
via MITRE·06:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2017-13739?
CVE-2017-13739 has a high severity rating due to its potential for remote code execution and denial of service.
2
How do I fix CVE-2017-13739?
To fix CVE-2017-13739, upgrade Liblouis to a version later than 3.2.0 where the vulnerability is patched.
3
What type of vulnerability is CVE-2017-13739?
CVE-2017-13739 is classified as a heap-based buffer overflow vulnerability.
4
In which function does CVE-2017-13739 occur?
CVE-2017-13739 occurs in the resolveSubtable() function within the compileTranslationTable.c file.
5
Which software version is affected by CVE-2017-13739?
CVE-2017-13739 affects Liblouis version 3.2.0.