High severity7.0NVD Advisory· Published Sep 3, 2026
CVE-2026-71221
CVE-2026-71221
Description
A stack out-of-bounds write vulnerability was found in gfs2-utils. In savemeta, the height value from on-disk inode metadata is used as a loop bound without bounds checking, causing a stack buffer overflow that may lead to arbitrary code execution when processing crafted GFS2 filesystem images.
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