CVE-2022-50843

In the Linux kernel, the following vulnerability has been resolved: dm clone: Fix UAF in clone_dtr() Dm_clone also has the same UAF problem when dm_resume() and dm_destroy() are concurrent. Therefore, cancelling timer again in clone_dtr().

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/342cfd8426dff4228e6c714bcb9fc8295a2748dd
https://git.kernel.org/stable/c/520b56cfd9faee7683f081c3a38f11a81b13a68e
https://git.kernel.org/stable/c/856edd0e92f3fe89606b704c86a93daedddfe6ec
https://git.kernel.org/stable/c/9e113cd4f61f3b0000843b2d0a90ce8b40a1fcff
https://git.kernel.org/stable/c/b1ddb666073bb5f36390aaabaa1a4d48d78c52ed
https://git.kernel.org/stable/c/e4b5957c6f749a501c464f92792f1c8e26b61a94

Configurations

No configuration.

History

No history.

Information

Published : 2025-12-30 13:15

Updated : 2026-06-17 05:24

NVD link : CVE-2022-50843

Mitre link : CVE-2022-50843

CVE.ORG link : CVE-2022-50843

JSON object : View

Products Affected

No product.

CWE

No CWE.

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