cve-2024-38559
Vulnerability from cvelistv5
Published
2024-06-19 13:35
Modified
2024-12-19 09:04
Severity ?
4.4 (Medium) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Summary
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.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/177f43c6892e6055de6541fe9391a8a3d1f95fc9
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1f84a2744ad813be23fc4be99fb74bfb24aadb95
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/4907f5ad246fa9b51093ed7dfc7da9ebbd3f20b8
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/563e609275927c0b75fbfd0d90441543aa7b5e0d
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/769b9fd2af02c069451fe9108dba73355d9a021c
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a75001678e1d38aa607d5b898ec7ff8ed0700d59
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d0184a375ee797eb657d74861ba0935b6e405c62
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d93318f19d1e1a6d5f04f5d965eaa9055bb7c613
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/dccd97b39ab2f2b1b9a47a1394647a4d65815255
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/177f43c6892e6055de6541fe9391a8a3d1f95fc9
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/1f84a2744ad813be23fc4be99fb74bfb24aadb95
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/4907f5ad246fa9b51093ed7dfc7da9ebbd3f20b8
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/563e609275927c0b75fbfd0d90441543aa7b5e0d
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/769b9fd2af02c069451fe9108dba73355d9a021c
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/a75001678e1d38aa607d5b898ec7ff8ed0700d59
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d0184a375ee797eb657d74861ba0935b6e405c62
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/d93318f19d1e1a6d5f04f5d965eaa9055bb7c613
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/dccd97b39ab2f2b1b9a47a1394647a4d65815255
Impacted products
Vendor Product Version
Linux Linux Version: 4.11
Show details on NVD website

To clipboard 

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