CVE-2022-50312
Unknown
Unknown - Not Provided
BaseFortify
Publication date: 2025-09-15
Last updated on: 2025-12-04
Assigner: kernel.org
Description
Description
In the Linux kernel, the following vulnerability has been resolved:
drivers: serial: jsm: fix some leaks in probe
This error path needs to unwind instead of just returning directly.
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| linux | linux_kernel | From 3.19 (inc) to 4.9.331 (exc) |
| linux | linux_kernel | From 4.10 (inc) to 4.14.296 (exc) |
| linux | linux_kernel | From 4.15 (inc) to 4.19.262 (exc) |
| linux | linux_kernel | From 4.20 (inc) to 5.4.220 (exc) |
| linux | linux_kernel | From 5.5 (inc) to 5.10.150 (exc) |
| linux | linux_kernel | From 5.11 (inc) to 5.15.75 (exc) |
| linux | linux_kernel | From 5.16 (inc) to 5.19.17 (exc) |
| linux | linux_kernel | From 6.0 (inc) to 6.0.3 (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. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability in the Linux kernel's serial driver (jsm) involves improper handling of error paths during the probe process, where some resource leaks occur because the error path returns directly instead of properly unwinding and releasing resources.
How can this vulnerability impact me? :
The vulnerability can lead to resource leaks in the Linux kernel's serial driver, which may cause system instability or degraded performance over time due to unreleased resources.
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