CVE-2023-52823

May 21, 2024, 4:53 p.m.

Tags

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

2024-05-21

CVE-2023-52823

Product(s) Impacted

Linux kernel

Description

In the Linux kernel, the following vulnerability has been resolved: kernel: kexec: copy user-array safely Currently, there is no overflow-check with memdup_user(). Use the new function memdup_array_user() instead of memdup_user() for duplicating the user-space array safely.

Weaknesses

Date

Published: May 21, 2024, 4:15 p.m.

Last Modified: May 21, 2024, 4:53 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/4fc857cc5cb9b7ce6940898857d773564973a584

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

https://git.kernel.org/stable/c/569c8d82f95eb5993c84fb61a649a9c4ddd208b3

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

https://git.kernel.org/stable/c/8332523b13dbfcce60f631dfb34ac90df021b4bd

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

https://git.kernel.org/stable/c/b0ed017a2b9735753eb95798d9f60176480424ca

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

https://git.kernel.org/stable/c/d4f2c09d4672f0e997ba4b1b589cc376be7ec938

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