CVE-2019-19636: Integer Overflow
Published Dec 8, 2019
·Updated
An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixelencodebody at tosixel.c.
Affected Software
2 affected components
Libsixel Project Libsixel=1.8.2
saitoha libsixel=1.8.2
Event History
Dec 8, 2019
CVE Published
via MITRE·03:00 AM
Data Sourced
via MITRE·03:00 AM
Description
Data Sourced
via NVD·03:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the vulnerability ID of this issue in libsixel?
The vulnerability ID of this issue in libsixel is CVE-2019-19636.
2
What is the severity level of CVE-2019-19636?
The severity level of CVE-2019-19636 is critical, with a score of 9.8 out of 10.
3
How does CVE-2019-19636 affect libsixel?
CVE-2019-19636 affects libsixel by causing an integer overflow in the function sixel_encode_body at tosixel.c.
4
What is the affected version of libsixel?
The affected version of libsixel is 1.8.2.
5
Is there a reference for CVE-2019-19636?
Yes, you can find the reference for CVE-2019-19636 at the following link: https://github.com/saitoha/libsixel/issues/104.