CVE-2026-43183
Analyzed
Analyzed - Analysis Complete
Resource Leak in Linux Kernel cx25821 Driver
Publication date: 2026-05-06
Last updated on: 2026-05-11
Assigner: kernel.org
Description
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().
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| linux | linux_kernel | From 6.2 (inc) to 6.6.128 (exc) |
| linux | linux_kernel | From 6.7 (inc) to 6.12.75 (exc) |
| linux | linux_kernel | From 6.13 (inc) to 6.18.16 (exc) |
| linux | linux_kernel | From 6.19 (inc) to 6.19.6 (exc) |
| linux | linux_kernel | From 5.11 (inc) to 5.15.202 (exc) |
| linux | linux_kernel | From 5.16 (inc) to 6.1.165 (exc) |
| linux | linux_kernel | From 2.6.32 (inc) to 5.10.252 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-401 | The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse. |
