cve/2023/CVE-2023-43786.md

CVE-2023-43786

Description

A vulnerability was found in libX11 due to an infinite loop within the PutSubImage() function. This flaw allows a local user to consume all available system resources and cause a denial of service condition.

POC

Reference

No PoCs from references.

Github

• https://github.com/AWSXXF/xorg_mirror_libx11
• https://github.com/LingmoOS/libx11
• https://github.com/deepin-community/libx11
• https://github.com/fkie-cad/nvd-json-data-feeds
• https://github.com/jfrog/jfrog-CVE-2023-43786-libX11_DoS
• https://github.com/nomi-sec/PoC-in-GitHub