PT-2022-8948 · Saitoha · Libsixel

Published 2022-03-10 · Updated 2024-05-02 · CVE-2020-36123

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 saitoha libsixel version 1.8.6

Description A double free issue was discovered in the sixel chunk destroy component at /root/libsixel/src/chunk.c.

Recommendations For saitoha libsixel version 1.8.6, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2020-36123

Affected Products

Libsixel

References · 6

• 🔥 https://github.com/saitoha/libsixel/issues/144 · Exploit
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-36123 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-36123 · Security Note
• https://ubuntu.com/security/CVE-2020-36123 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-36123 · Security Note
• https://t.me/cvenotify/28040 · Telegram Post