CVE-2025-38446

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Source
https://nvd.nist.gov/vuln/detail/CVE-2025-38446
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-38446.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-38446
Downstream
Published
2025-07-25T16:15:30Z
Modified
2025-08-13T12:49:54.886814Z
Summary
[none]
Details

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

clk: imx: Fix an out-of-bounds access in dispmixcsrclkdevdata

When numparents is 4, _clkregister() occurs an out-of-bounds when accessing parentnames member. Use ARRAY_SIZE() instead of hardcode number here.

BUG: KASAN: global-out-of-bounds in _clkregister+0x1844/0x20d8 Read of size 8 at addr ffff800086988e78 by task kworker/u24:3/59 Hardware name: NXP i.MX95 19X19 board (DT) Workqueue: eventsunbound deferredprobeworkfunc Call trace: dumpbacktrace+0x94/0xec showstack+0x18/0x24 dumpstacklvl+0x8c/0xcc printreport+0x398/0x5fc kasanreport+0xd4/0x114 _asanreportload8noabort+0x20/0x2c _clkregister+0x1844/0x20d8 clkhwregister+0x44/0x110 _clkhwregistermux+0x284/0x3a8 imx95bcprobe+0x4f4/0xa70

References

Affected packages

Debian:13 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.12.41-1

Affected versions

6.*

6.12.38-1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}

Debian:14 / linux

Package

Name
linux
Purl
pkg:deb/debian/linux?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

6.*

6.12.38-1
6.13~rc6-1~exp1
6.13~rc7-1~exp1
6.13.2-1~exp1
6.13.3-1~exp1
6.13.4-1~exp1
6.13.5-1~exp1
6.13.6-1~exp1
6.13.7-1~exp1
6.13.8-1~exp1
6.13.9-1~exp1
6.13.10-1~exp1
6.13.11-1~exp1
6.14.3-1~exp1
6.14.5-1~exp1
6.14.6-1~exp1
6.15~rc7-1~exp1
6.15-1~exp1
6.15.1-1~exp1
6.15.2-1~exp1
6.15.3-1~exp1
6.15.4-1~exp1
6.15.5-1~exp1
6.15.6-1~exp1
6.16~rc7-1~exp1
6.16-1~exp1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}