CVE-2023-52467

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Source
https://cve.org/CVERecord?id=CVE-2023-52467
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52467.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-52467
Downstream
Related
Published
2024-02-25T08:16:31.745Z
Modified
2026-04-11T12:46:31.259081Z
Summary
mfd: syscon: Fix null pointer dereference in of_syscon_register()
Details

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

mfd: syscon: Fix null pointer dereference in ofsysconregister()

kasprintf() returns a pointer to dynamically allocated memory which can be NULL upon failure.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/52xxx/CVE-2023-52467.json"
}
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
e15d7f2b81d2e7d93115d46fa931b366c1cdebc2
Fixed
927626a2073887ee30ba00633260d4d203f8e875
Fixed
c3e3a2144bf50877551138ffce9f7aa6ddfe385b
Fixed
527e8c5f3d00299822612c495d5adf1f8f43c001
Fixed
3ef1130deee98997275904d9bfc37af75e1e906c
Fixed
7f2c410ac470959b88e03dadd94b7a0b71df7973
Fixed
41673c66b3d0c09915698fec5c13b24336f18dd1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52467.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.9.0
Fixed
5.10.209
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.148
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.75
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.14
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.7.2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-52467.json"