CVE-2026-23090

In the Linux kernel, the following vulnerability has been resolved: slimbus: core: fix device reference leak on report present Slimbus devices can be allocated dynamically upon reception of report-present messages. Make sure to drop the reference taken when looking up already registered devices. Note that this requires taking an extra reference in case the device has not yet been registered and has to be allocated.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://git.kernel.org/stable/c/02b78bbfbafe49832e508079148cb87cdfa55825	Patch
https://git.kernel.org/stable/c/2ddc09f6a0a221b1d91a7cbc8cc2cefdbd334fe6	Patch
https://git.kernel.org/stable/c/54de72a7aabc0749938d7a2833a0c1a5d3ed7ac9	Patch
https://git.kernel.org/stable/c/6602bb4d1338e92b5838e50322b87697bdbd2ee0	Patch
https://git.kernel.org/stable/c/9391380eb91ea5ac792aae9273535c8da5b9aa01	Patch
https://git.kernel.org/stable/c/948615429c9f2ac9d25d4e1f1a4472926b217a9a	Patch
https://git.kernel.org/stable/c/b1217e40705b2f6d311c197b12866752656217ff	Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc1::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc2::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc3::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc4::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc5::::::
	cpe:2.3:o:linux:linux_kernel:6.19:rc6::::::

History

No history.

Information

Published : 2026-02-04 17:16

Updated : 2026-03-17 21:09

NVD link : CVE-2026-23090

Mitre link : CVE-2026-23090

CVE.ORG link : CVE-2026-23090

JSON object : View

Products Affected

linux

linux_kernel

CWE

NVD-CWE-Other

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