GHSA-22q4-f5r6-3xqw
GitHub Security Advisory
⚠ Unreviewed
HIGH
Has CVE
Advisory Details
The iconv() function in the GNU C Library versions 2.39 and older may overflow the output buffer passed to it by up to 4 bytes when converting strings to the ISO-2022-CN-EXT character set, which may be used to crash an application or overwrite a neighbouring variable.
Related CVEs
Key Information
7.5
/10
Dataset
Last updated: August 10, 2025 6:30 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.