PT-2020-10369 · Libsixel · Libsixel

Sleicasper · Published 2020-01-01 · Updated 2020-01-06 · CVE-2019-20205

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions libsixel version 1.8.4

Description The issue is related to an integer overflow in the sixel frame resize function within the frame.c file.

Recommendations For libsixel version 1.8.4, at the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2019-20205

Affected Products

Libsixel

References · 8

• 🔥 https://github.com/saitoha/libsixel/issues/127 · Exploit
• https://security-tracker.debian.org/tracker/CVE-2019-20205 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-20205 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-20205 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-20205 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-20205 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-20205 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-20205 · Security Note