CVE-2026-43183
media: cx25821: Fix a resource leak in cx25821_dev_setup()
Description
In the Linux kernel, the following vulnerability has been resolved: media: cx25821: Fix a resource leak in cx25821_dev_setup() Add release_mem_region() if ioremap() fails to release the memory region obtained by cx25821_get_resources().
INFO
Published Date :
May 6, 2026, 12:16 p.m.
Last Modified :
May 6, 2026, 1:07 p.m.
Remotely Exploit :
No
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Solution
- Update the Linux kernel.
- Apply the provided patch.
- Recompile and install the kernel.
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-2026-43183.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-43183 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-2026-43183
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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-43183 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-43183 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. 06, 2026
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: media: cx25821: Fix a resource leak in cx25821_dev_setup() Add release_mem_region() if ioremap() fails to release the memory region obtained by cx25821_get_resources(). Added Reference https://git.kernel.org/stable/c/071bfc6e723aabbbf08f0d439fb913cd01eb8de2 Added Reference https://git.kernel.org/stable/c/4010e596d23cda6de65acb14f7fd4ce8289f1d49 Added Reference https://git.kernel.org/stable/c/68cd8ac994cac38a305200f638b30e13c690753b Added Reference https://git.kernel.org/stable/c/80ce3797dc99dae4ce8b939626b891c9eb85139f Added Reference https://git.kernel.org/stable/c/9f1c926248bde95a77ca104ab525467470607836 Added Reference https://git.kernel.org/stable/c/b7210170b10e2d17f7a4f6b9d39cc092442db860 Added Reference https://git.kernel.org/stable/c/e220ec4c4596d634685b8a08d79ad876a720b466 Added Reference https://git.kernel.org/stable/c/f7759eb6738ee9fc296f6ab1705c6809947976f3