CVE-2023-52858
Moderate
clk: mediatek: clk-mt7629: Add check for mtk_alloc_clk_data
In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt7629: Add check for mtk_alloc_clk_data Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference.
Exploit probability
0.3%
Published
May 21, 2024
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2023-52858
View original source
In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt7629: Add check for mtk_alloc_clk_data Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference.
05 / REFERENCES
Further evidence
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/1d89430fc3158f872d492f1b88d07262f48290c0
- https://git.kernel.org/stable/c/2befa515c1bb6cdd33c262b909d93d1973a219aa
- https://git.kernel.org/stable/c/4f861b63945e076f9f003a5fad958174096df1ee
- https://git.kernel.org/stable/c/5fbea47eebff5daeca7d918c99289bcd3ae4dc8d
- https://git.kernel.org/stable/c/a836efc21ef04608333d6d05753e558ebd1f85d0
- https://git.kernel.org/stable/c/e8ae4b49dd9cfde69d8de8c0c0cd7cf1b004482e
- https://git.kernel.org/stable/c/e964d21dc034b650d719c4ea39564bec72b42f94
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52858.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-52858