CVE-2022-50729
In the Linux kernel, the following vulnerability has been resolved: ksmbd: Fix resource leak in ksmbd_session_rpc_open() When ksmbd_rpc_open() fails then it must call ksmbd_rpc_id_free() to undo the result of ksmbd_ipc_id_alloc().
Affected versions
Linux kernel versions
5.15
and later are affected. Fixed in
5.15.86,
6.0.16,
6.1.2,
6.2
and their respective stable series.
References
The following references provide additional information about CVE-2022-50729 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.
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PatchKernel patch commithttps://git.kernel.org/stable/c/31c1b5d3000cdff70b98d5af045271e09079bec1
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PatchKernel patch commithttps://git.kernel.org/stable/c/9cb49b95c05df09b369d1ec1f378b5c92109433c
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PatchKernel patch commithttps://git.kernel.org/stable/c/bc044414fa0326a4e5c3c509c00b1fcaf621b5f4
Frequently asked questions
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What is CVE-2022-50729?
CVE-2022-50729 is a unscored severity Linux kernel vulnerability . It affects Linux kernel versions from 5.15 onward and has been patched in 5.15.86, 6.0.16, 6.1.2 and others. CVE-2022-50729 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
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Is there a patch available for CVE-2022-50729?
Yes — CVE-2022-50729 has been patched. Fixed versions include 5.15.86, 6.0.16, 6.1.2 and others. If you are running Linux kernel 5.15 or later up to the fix versions, apply the relevant patch for your kernel branch.
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Is CVE-2022-50729 actively exploited?
No — CVE-2022-50729 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.