CVE-2024-38560

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

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/00b425ff0891283207d7bad607a2412225274d7a
https://git.kernel.org/stable/c/13d0cecb4626fae67c00c84d3c7851f6b62f7df3
https://git.kernel.org/stable/c/1708e3cf2488788cba5489e4f913d227de757baf
https://git.kernel.org/stable/c/204714e68015d6946279719fd464ecaf57240f35
https://git.kernel.org/stable/c/481fc0c8617304a67649027c4a44723a139a0462
https://git.kernel.org/stable/c/595a6b98deec01b6dbb20139f71edcd5fb760ec2
https://git.kernel.org/stable/c/7510fab46b1cbd1680e2a096e779aec3334b4143
https://git.kernel.org/stable/c/7d3e694c4fe30f3aba9cd5ae86fb947a54c3db5c
https://git.kernel.org/stable/c/ecb76200f5557a2886888aaa53702da1ab9e6cdf

Configurations

No configuration.

History

No history.

Information

Published : 2024-06-19 14:15

Updated : 2024-07-15 07:15

NVD link : CVE-2024-38560

Mitre link : CVE-2024-38560

CVE.ORG link : CVE-2024-38560

JSON object : View

Products Affected

No product.

CWE

No CWE.

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