In the Linux kernel, the following vulnerability has been resolved:
platform/x86: think-lmi: Fix reference leak
If a duplicate attribute is found using kset_find_obj(), a reference
to that attribute is returned which needs to be disposed accordingly
using kobject_put(). Move the setting name validation into a separate
function to allow for this change without having to duplicate the
cleanup code for this setting.
As a side note, a very similar bug was fixed in
commit 7295a996fdab ("platform/x86: dell-sysman: Fix reference leak"),
so it seems that the bug was copied from that driver.
Compile-tested only.
References
Configurations
Configuration 1 (hide)
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History
11 Dec 2024, 15:16
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:linux:linux_kernel:6.6:rc4:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.6:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.6:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.6:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
|
| References | () https://git.kernel.org/stable/c/124cf0ea4b82e1444ec8c7420af4e7db5558c293 - Patch | |
| References | () https://git.kernel.org/stable/c/528ab3e605cabf2f9c9bd5944d3bfe15f6e94f81 - Patch | |
| References | () https://git.kernel.org/stable/c/af21c9119a37cecb7ff27ce0c2f3cf721e9d0ec4 - Patch | |
| References | () https://git.kernel.org/stable/c/c6e3023579de8d33256771ac0745239029e81106 - Patch | |
| First Time |
Linux linux Kernel
Linux |
|
| CWE | NVD-CWE-Other | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
Information
Published : 2024-03-02 22:15
Updated : 2024-12-11 15:16
NVD link : CVE-2023-52520
Mitre link : CVE-2023-52520
CVE.ORG link : CVE-2023-52520
JSON object : View
Products Affected
linux
- linux_kernel
CWE