CVE-2023-53483
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-53483
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-53483.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2023-53483
- Aliases
- Downstream
- Published
- 2025-10-01T11:42:51.778Z
- Modified
- 2026-01-06T15:14:23.914351Z
- Summary
- ACPI: processor: Check for null return of devm_kzalloc() in fch_misc_setup()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ACPI: processor: Check for null return of devmkzalloc() in fchmisc_setup()
devmkzalloc() may fail, clkdata->name might be NULL and will cause a NULL pointer dereference later.
[ rjw: Subject and changelog edits ]
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53483.json", "cna_assigner": "Linux" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/4dea41775d951ff1f7b472a346a8ca3ae7e74455
- https://git.kernel.org/stable/c/79ca94bc3e8cc3befa883c7d30b30a27ef0ea386
- https://git.kernel.org/stable/c/8a632ff6a2bea49993002b4c46092a2aea625840
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53483.json
- https://nvd.nist.gov/vuln/detail/CVE-2023-53483
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
-
Introduced7fdb98e8a768b3ccc05494d3ea4436047f512b9dFixed79ca94bc3e8cc3befa883c7d30b30a27ef0ea386Fixed8a632ff6a2bea49993002b4c46092a2aea625840Fixed4dea41775d951ff1f7b472a346a8ca3ae7e74455
Affected versions
v5.*
v5.16
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.19
v5.19-rc1
v5.19-rc2
v5.19-rc3
v5.19-rc4
v5.19-rc5
v5.19-rc6
v5.19-rc7
v5.19-rc8
v6.*
v6.0
v6.0-rc1
v6.0-rc2
v6.0-rc3
v6.0-rc4
v6.0-rc5
v6.0-rc6
v6.0-rc7
v6.1
v6.1-rc1
v6.1-rc2
v6.1-rc3
v6.1-rc4
v6.1-rc5
v6.1-rc6
v6.1-rc7
v6.1-rc8
v6.1.1
v6.1.10
v6.1.11
v6.1.12
v6.1.13
v6.1.14
v6.1.15
v6.1.16
v6.1.17
v6.1.18
v6.1.19
v6.1.2
v6.1.20
v6.1.21
v6.1.22
v6.1.23
v6.1.24
v6.1.25
v6.1.26
v6.1.27
v6.1.28
v6.1.29
v6.1.3
v6.1.4
v6.1.5
v6.1.6
v6.1.7
v6.1.8
v6.1.9
v6.2
v6.2-rc1
v6.2-rc2
v6.2-rc3
v6.2-rc4
v6.2-rc5
v6.2-rc6
v6.2-rc7
v6.2-rc8
v6.3
v6.3-rc1
v6.3-rc2
v6.3-rc3
v6.3-rc4
v6.3-rc5
v6.3-rc6
v6.3-rc7
v6.3.1
v6.3.2
v6.3.3