CVE-2024-38559 Affecting kernel-debug-modules package, versions <0:5.14.0-427.35.1.el9_4
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Test your applications- Snyk ID SNYK-ORACLE9-KERNELDEBUGMODULES-7944777
- published 13 Sep 2024
- disclosed 19 Jun 2024
Introduced: 19 Jun 2024
CVE-2024-38559 Open this link in a new tabHow to fix?
Upgrade Oracle:9
kernel-debug-modules
to version 0:5.14.0-427.35.1.el9_4 or higher.
This issue was patched in ELSA-2024-6567
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-debug-modules
package and not the kernel-debug-modules
package as distributed by Oracle
.
See How to fix?
for Oracle:9
relevant fixed versions and status.
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
- https://linux.oracle.com/cve/CVE-2024-38559.html
- https://linux.oracle.com/errata/ELSA-2024-12581.html
- https://linux.oracle.com/errata/ELSA-2024-12611.html
- 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
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html