CVE-2021-47470

May 22, 2024, 12:46 p.m.

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
2024-05-22
CVE-2021-47470

Product(s) Impacted

Linux kernel

Description

In the Linux kernel, the following vulnerability has been resolved: mm, slub: fix potential use-after-free in slab_debugfs_fops When sysfs_slab_add failed, we shouldn't call debugfs_slab_add() for s because s will be freed soon. And slab_debugfs_fops will use s later leading to a use-after-free.

Weaknesses

Date

Published: May 22, 2024, 7:15 a.m.

Last Modified: May 22, 2024, 12:46 p.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

416baaa9-dc9f-4396-8d5f-8c081fb06d67

References

https://git.kernel.org/stable/c/159d8cfbd0428d487c53be4722f33cdab0d25d83
416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/67823a544414def2a36c212abadb55b23bcda00c
416baaa9-dc9f-4396-8d5f-8c081fb06d67