HIGH 7.0 NVD

CVE-2026-71220

A stack out-of-bounds write vulnerability was found in gfs2-utils. In gfs2_edit, the di_height field from on-disk inode metadata is used as an array index witho

A stack out-of-bounds write vulnerability was found in gfs2-utils. In gfs2_edit, the di_height field from on-disk inode metadata is used as an array index without bounds checking, causing a stack buffer overflow that may lead to arbitrary code execution when processing crafted GFS2 filesystem images.

References

https://access.redhat.com/security/cve/CVE-2026-71220
https://bugzilla.redhat.com/show_bug.cgi?id=2511398

Published: 2026-09-03 · Source: NVD · Feed updated: 2026-09-03

This high severity vulnerability with a CVSS score of 7.0 was published on 2026-09-03 via NVD.

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