CVE-2026-43153

Medium

Published: —Translated: 17/06/2026(UTC)NVD NIST

Summary

A vulnerability has been identified in the Linux kernel related to the xfs_attr_leaf_hasname function, which may return a NULL buffer on attribute read errors. This issue has been resolved.

Risk Assessment

This vulnerability could lead to improper attribute handling, potentially affecting system stability and data security.

Recommendation

It is recommended to update the Linux kernel to the latest version to mitigate this vulnerability.

Original NVD description (English source)

In the Linux kernel, the following vulnerability has been resolved: xfs: remove xfs_attr_leaf_hasname The calling convention of xfs_attr_leaf_hasname() is problematic, because it returns a NULL buffer when xfs_attr3_leaf_read fails, a valid buffer when xfs_attr3_leaf_lookup_int returns -ENOATTR or