CVE-2021-47310

May 21, 2024, 4:54 p.m.

None
No Score

Description

In the Linux kernel, the following vulnerability has been resolved: net: ti: fix UAF in tlan_remove_one priv is netdev private data and it cannot be used after free_netdev() call. Using priv after free_netdev() can cause UAF bug. Fix it by moving free_netdev() at the end of the function.

Product(s) Impacted

Product Versions
Linux kernel
Linux Kernel

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://git.kernel.org/stable/c/0336f8ffece62f882ab3012820965a786a983f70
https://git.kernel.org/stable/c/0538b0ab7d2c396e385694228c7cdcd2d2c514e9
https://git.kernel.org/stable/c/93efab0ef2a607fff9166d447c4035f98b5db342
https://git.kernel.org/stable/c/a0a817b2d308fac090a05cbbe80988e073ac5193
https://git.kernel.org/stable/c/a18a8d9cfbb112ad72e625372849adc3986fd6bf
https://git.kernel.org/stable/c/b7e5563f2a7862a9e4796abb9908b092f677e3c1
https://git.kernel.org/stable/c/c263ae8c7e4c482387de5e6c89e213f8173fe8b6
https://git.kernel.org/stable/c/f2a062fcfe1d6f1b0a86fa76ae21c277d65f4405

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
2024-05-21
CVE-2021-47310

Timeline

Published: May 21, 2024, 3:15 p.m.
Last Modified: May 21, 2024, 4:54 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

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.