When using gdImageCreateFromXbm() function of gd extension in versions 7.1.x below 7.1.30, 7.2.x below 7.2.19 and 7.3.x below 7.3.6, it is possible to supply data that will cause the function to use the value of uninitialized variable. This may lead to disclosing contents of the stack that has been left there by previous code.

Related CVEs

CVE-2019-11038

Key Information

GHSA ID

GHSA-8v67-h8jw-j3r2

Published

May 24, 2022 4:48 PM

Last Modified

April 4, 2024 1:00 AM

CVSS Score

5.0 /10

Primary Ecosystem

Unknown

Primary Package

Unknown

GitHub Reviewed

✗ No

Dataset

Last updated: July 7, 2025 6:28 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.