DEBIAN-CVE-2025-38631

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Source
https://security-tracker.debian.org/tracker/CVE-2025-38631
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2025-38631.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2025-38631
Upstream
Published
2025-08-22T16:15:36.893Z
Modified
2025-11-27T11:16:07.778870Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In the Linux kernel, the following vulnerability has been resolved: clk: imx95-blk-ctl: Fix synchronous abort When enabling runtime PM for clock suppliers that also belong to a power domain, the following crash is thrown: error: synchronous external abort: 0000000096000010 [#1] PREEMPT SMP Workqueue: eventsunbound deferredprobeworkfunc pstate: 60400009 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : clkmuxgetparent+0x60/0x90 lr : clkcorereparentorphansnolock+0x58/0xd8 Call trace: clkmuxgetparent+0x60/0x90 clkcorereparentorphansnolock+0x58/0xd8 ofclkaddhwprovider.part.0+0x90/0x100 ofclkaddhwprovider+0x1c/0x38 imx95bcprobe+0x2e0/0x3f0 platformprobe+0x70/0xd8 Enabling runtime PM without explicitly resuming the device caused the power domain cut off after clkregister() is called. As a result, a crash happens when the clock hardware provider is added and attempts to access the BLKCTL register. Fix this by using devmpmruntimeenable() instead of pmruntimeenable() and getting rid of the pmruntimedisable() in the cleanup path.

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
6.12.43-1

Affected versions

6.*

6.12.38-1
6.12.41-1
6.12.43-1~bpo12+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
Fixed
6.16.3-1

Affected versions

6.*

6.12.38-1
6.12.41-1
6.12.43-1~bpo12+1
6.12.43-1
6.12.48-1
6.12.57-1~bpo12+1
6.12.57-1
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
6.16.1-1~exp1
6.16.3-1~bpo13+1

Ecosystem specific 

{
    "urgency": "not yet assigned"
}