CVE-2024-38559

June 19, 2024, 2:15 p.m.

None
No Score

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: qedf: Ensure the copied buf is NUL terminated Currently, we allocate a count-sized kernel buffer and copy count from userspace to that buffer. Later, we use kstrtouint on this buffer but we don't ensure that the string is terminated inside the buffer, this can lead to OOB read when using kstrtouint. Fix this issue by using memdup_user_nul instead of memdup_user.

Product(s) Impacted

Product Versions
Linux kernel
  • []

Weaknesses

Common security weaknesses mapped to this vulnerability.

References

https://git.kernel.org/stable/c/177f43c6892e6055de6541fe9391a8a3d1f95fc9
https://git.kernel.org/stable/c/1f84a2744ad813be23fc4be99fb74bfb24aadb95
https://git.kernel.org/stable/c/4907f5ad246fa9b51093ed7dfc7da9ebbd3f20b8
https://git.kernel.org/stable/c/563e609275927c0b75fbfd0d90441543aa7b5e0d
https://git.kernel.org/stable/c/769b9fd2af02c069451fe9108dba73355d9a021c
https://git.kernel.org/stable/c/a75001678e1d38aa607d5b898ec7ff8ed0700d59
https://git.kernel.org/stable/c/d0184a375ee797eb657d74861ba0935b6e405c62
https://git.kernel.org/stable/c/d93318f19d1e1a6d5f04f5d965eaa9055bb7c613
https://git.kernel.org/stable/c/dccd97b39ab2f2b1b9a47a1394647a4d65815255

Tags

416baaa9-dc9f-4396-8d5f-8c081fb06d67
2024-06-19
CVE-2024-38559

Timeline

Published: June 19, 2024, 2:15 p.m.
Last Modified: June 19, 2024, 2:15 p.m.

Status : Received

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.