CVE-2022-50741
In the Linux kernel, the following vulnerability has been resolved: media: imx-jpeg: Disable useless interrupt to avoid kernel panic There is a hardware bug that the interrupt STMBUF_HALF may be triggered after or when disable interrupt. It may led to unexpected kernel panic. And interrupt STMBUF_HALF and STMBUF_RTND have no other effect. So disable them and the unused interrupts. meanwhile clear the interrupt status when disable interrupt.
Affected versions
Linux kernel versions
5.13
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-2022-50741 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/35591c2469953d59abdb16cb7beac834052cdb4f
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PatchKernel patch commithttps://git.kernel.org/stable/c/ad31bc146f0e4521805695f4f99d8a3c3b2761f6
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PatchKernel patch commithttps://git.kernel.org/stable/c/c3720e65c9013a7b2a5dbb63e6bf6d74a35dd894
Frequently asked questions
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What is CVE-2022-50741?
CVE-2022-50741 is a unscored severity Linux kernel vulnerability . It affects Linux kernel versions from 5.13 onward and has been patched in 5.15.86, 6.0.16, 6.1.2 and others. CVE-2022-50741 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-2022-50741?
Yes — CVE-2022-50741 has been patched. Fixed versions include 5.15.86, 6.0.16, 6.1.2 and others. If you are running Linux kernel 5.13 or later up to the fix versions, apply the relevant patch for your kernel branch.
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Is CVE-2022-50741 actively exploited?
No — CVE-2022-50741 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.