CVE-2026-45883
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.
INFO
Published Date :
May 27, 2026, 2:17 p.m.
Last Modified :
May 27, 2026, 2:48 p.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Solution
- Apply the kernel patch for sca3000_probe().
- Check return values for iio_device_register().
- Ensure IRQ resources are released on failure.
Public PoC/Exploit Available at Github
CVE-2026-45883 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-45883.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-45883 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-45883
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
DSA and DLA for Debian last 14 days
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-45883 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-45883 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 27, 2026
Action Type Old Value New Value 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. Added Reference https://git.kernel.org/stable/c/103ac8e3a7f345a0966ef582b8a874ac31a92c7c Added Reference https://git.kernel.org/stable/c/40c860ece22542178cddcf01b08644bcdbc597b3 Added Reference https://git.kernel.org/stable/c/517d9f2b963089b3d64c23accf7920d77f5a30c8 Added Reference https://git.kernel.org/stable/c/55e13abf22c27a3b0ab5cf941dd07a2d9786736c Added Reference https://git.kernel.org/stable/c/597d749c5180f3e351837e851a6131b140324e9f Added Reference https://git.kernel.org/stable/c/62b44ebc1f2c71db3ca2d4737c52e433f6f03038 Added Reference https://git.kernel.org/stable/c/84d3c396d8ae73c24dececfcc4e544ea09311e32 Added Reference https://git.kernel.org/stable/c/e8e960c3d23fdb4882d70d34ce762368da0f1427