CVE-2023-52870

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Source
https://cve.org/CVERecord?id=CVE-2023-52870
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52870.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-52870
Downstream
Related
Published
2024-05-21T15:31:59.836Z
Modified
2026-05-28T03:53:08.642100932Z
Severity
  • 4.1 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
clk: mediatek: clk-mt6765: Add check for mtk_alloc_clk_data
Details

In the Linux kernel, the following vulnerability has been resolved:

clk: mediatek: clk-mt6765: Add check for mtkallocclk_data

Add the check for the return value of mtkallocclk_data() in order to avoid NULL pointer dereference.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52870.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
1aca9939bf72893887cb7e3455e44c864bada2f9
Fixed
2617aa8ceaf30e41d3eb7f5fef3445542bef193a
Fixed
533ca5153ad6c7b7d47ae0114b14d0333964b946
Fixed
dd1f30d68fa98eb672c0a259297b761656a9025f
Fixed
10cc81124407d862f0f747db4baa9c006510b480
Fixed
b5ff3e89b4e7f46ad2aa0de7e08d18e6f87d71bc
Fixed
b82681042724924ae3ba0f2f2eeec217fa31e830

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52870.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.8.0
Fixed
5.10.201
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.139
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.63
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.5.12
Type
ECOSYSTEM
Events
Introduced
6.6.0
Fixed
6.6.2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52870.json"