CVE-2026-45883 - Vulnerability Details

- iio: sca3000: Fix a resource leak in sca3000_probe()

Description

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

iio: sca3000: Fix a resource leak in sca3000_probe()

spi->irq from request_threaded_irq() not released when
iio_device_register() fails. Add an return value check and jump to a
common error handler when iio_device_register() fails.

Published: 2026-05-27

Score: n/a

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Linux

unaffected

Version	Status	Constraints
`9a4936dc89a34e002946a6c08b330918ec6afab8`	affected	< 55e13abf22c27a3b0ab5cf941dd07a2d9786736c
`9a4936dc89a34e002946a6c08b330918ec6afab8`	affected	< 40c860ece22542178cddcf01b08644bcdbc597b3
`9a4936dc89a34e002946a6c08b330918ec6afab8`	affected	< 597d749c5180f3e351837e851a6131b140324e9f
`9a4936dc89a34e002946a6c08b330918ec6afab8`	affected	< e8e960c3d23fdb4882d70d34ce762368da0f1427
`9a4936dc89a34e002946a6c08b330918ec6afab8`	affected	< 103ac8e3a7f345a0966ef582b8a874ac31a92c7c
`9a4936dc89a34e002946a6c08b330918ec6afab8`	affected	< 517d9f2b963089b3d64c23accf7920d77f5a30c8
`9a4936dc89a34e002946a6c08b330918ec6afab8`	affected	< 84d3c396d8ae73c24dececfcc4e544ea09311e32
`9a4936dc89a34e002946a6c08b330918ec6afab8`	affected	< 62b44ebc1f2c71db3ca2d4737c52e433f6f03038

Linux

affected

Version	Status	Constraints
`4.10`	affected	—
`0`	unaffected	< 4.10
`5.10.252`	unaffected	≤ 5.10.*
`5.15.202`	unaffected	≤ 5.15.*
`6.1.165`	unaffected	≤ 6.1.*
`6.6.128`	unaffected	≤ 6.6.*
`6.12.75`	unaffected	≤ 6.12.*
`6.18.14`	unaffected	≤ 6.18.*
`6.19.4`	unaffected	≤ 6.19.*
`7.0`	unaffected	≤ *

No data.

Vendor Product Confidence Versions

Linux

Linux Kernel

99%

Version	Status	Scheme	Platform
`[9a4936dc89a34e002946a6c08b330918ec6afab8,55e13abf22c27a3b0ab5cf941dd07a2d9786736c)`	affected	code_commit	—
`[9a4936dc89a34e002946a6c08b330918ec6afab8,40c860ece22542178cddcf01b08644bcdbc597b3)`	affected	code_commit	—
`[9a4936dc89a34e002946a6c08b330918ec6afab8,597d749c5180f3e351837e851a6131b140324e9f)`	affected	code_commit	—
`[9a4936dc89a34e002946a6c08b330918ec6afab8,e8e960c3d23fdb4882d70d34ce762368da0f1427)`	affected	code_commit	—
`[9a4936dc89a34e002946a6c08b330918ec6afab8,103ac8e3a7f345a0966ef582b8a874ac31a92c7c)`	affected	code_commit	—
`[9a4936dc89a34e002946a6c08b330918ec6afab8,517d9f2b963089b3d64c23accf7920d77f5a30c8)`	affected	code_commit	—
`[9a4936dc89a34e002946a6c08b330918ec6afab8,84d3c396d8ae73c24dececfcc4e544ea09311e32)`	affected	code_commit	—
`[9a4936dc89a34e002946a6c08b330918ec6afab8,62b44ebc1f2c71db3ca2d4737c52e433f6f03038)`	affected	code_commit	—

Linux

Linux Kernel

99%

Version	Status	Scheme	Platform
`4.10`	affected	generic	—
`[0,4.10)`	unaffected	semver	—
`[5.10.252,5.11.0)`	unaffected	semver	—
`[5.15.202,5.16.0)`	unaffected	semver	—
`[6.1.165,6.2.0)`	unaffected	semver	—
`[6.6.128,6.7.0)`	unaffected	semver	—
`[6.12.75,6.13.0)`	unaffected	semver	—
`[6.18.14,6.19.0)`	unaffected	semver	—
`[6.19.4,6.20.0)`	unaffected	semver	—
`[7.0,*]`	unaffected	generic	—

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Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
Debian DLA	DLA-4606-1	linux security update

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00156.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://git.kernel.org/stable/c/103ac8e3a7f345a0966ef582b8a874ac31a92c7c
https://git.kernel.org/stable/c/40c860ece22542178cddcf01b08644bcdbc597b3
https://git.kernel.org/stable/c/517d9f2b963089b3d64c23accf7920d77f5a30c8
https://git.kernel.org/stable/c/55e13abf22c27a3b0ab5cf941dd07a2d9786736c
https://git.kernel.org/stable/c/597d749c5180f3e351837e851a6131b140324e9f
https://git.kernel.org/stable/c/62b44ebc1f2c71db3ca2d4737c52e433f6f03038
https://git.kernel.org/stable/c/84d3c396d8ae73c24dececfcc4e544ea09311e32
https://git.kernel.org/stable/c/e8e960c3d23fdb4882d70d34ce762368da0f1427
https://lore.kernel.org/linux-cve-announce/2026052715-CVE-2026-45883-99b4@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2026-45883
https://www.cve.org/CVERecord?id=CVE-2026-45883

History

Thu, 28 May 2026 12:15:00 +0000

Type	Values Removed	Values Added
References		https://lore.kernel.org/linux-cve-announce/2026052715-CVE-2026-45883-99b4@gregkh/T https://nvd.nist.gov/vuln/detail/CVE-2026-45883 https://www.cve.org/CVERecord?id=CVE-2026-45883

Wed, 27 May 2026 16:30:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-391 CWE-772

Wed, 27 May 2026 14:15:00 +0000

Type	Values Removed	Values Added
Description		In the Linux kernel, the following vulnerability has been resolved: iio: sca3000: Fix a resource leak in sca3000_probe() spi->irq from request_threaded_irq() not released when iio_device_register() fails. Add an return value check and jump to a common error handler when iio_device_register() fails.
Title		iio: sca3000: Fix a resource leak in sca3000_probe()
First Time appeared		Linux Linux linux Kernel
CPEs		cpe:2.3:o:linux:linux_kernel::::::::
Vendors & Products		Linux Linux linux Kernel
References		https://git.kernel.org/stable/c/103ac8e3a7f345a0966ef582b8a874ac31a92c7c https://git.kernel.org/stable/c/40c860ece22542178cddcf01b08644bcdbc597b3 https://git.kernel.org/stable/c/517d9f2b963089b3d64c23accf7920d77f5a30c8 https://git.kernel.org/stable/c/55e13abf22c27a3b0ab5cf941dd07a2d9786736c https://git.kernel.org/stable/c/597d749c5180f3e351837e851a6131b140324e9f https://git.kernel.org/stable/c/62b44ebc1f2c71db3ca2d4737c52e433f6f03038 https://git.kernel.org/stable/c/84d3c396d8ae73c24dececfcc4e544ea09311e32 https://git.kernel.org/stable/c/e8e960c3d23fdb4882d70d34ce762368da0f1427

Subscriptions

Linux Linux Kernel

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2026-05-27T12:16:55.840Z

Updated: 2026-05-27T12:16:55.840Z

Reserved: 2026-05-13T15:03:33.082Z

Link: CVE-2026-45883

Vulnrichment

No data.

NVD

Status : Awaiting Analysis

Published: 2026-05-27T14:17:02.170

Modified: 2026-06-17T10:52:39.883

Link: CVE-2026-45883

Redhat

Severity :

Publid Date: 2026-05-27T00:00:00Z

Links: CVE-2026-45883 - Bugzilla

OpenCVE Enrichment

Updated: 2026-05-27T17:30:37Z

Weaknesses

Tracking

Subscriptions

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