CVE-2024-58002
HighIn the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Remove dangling pointers When an async control is written, we copy a pointer to the file handle that started the operation. That pointer will be used when the device is done. Which could be anytime in the future. If the user closes that file descriptor, its structure will be freed, and there will be one dangling pointer per pending async control, that the driver will try to use. Clean all the dangling pointers during release(). To avoid adding a performance penalty in the most common case (no async operation), a counter has been introduced with some logic to make sure that it is properly handled.
CVSS 3.1 score
7.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness type
CWE-416CVE-2024-58002 is a Use After Free vulnerability
What is Use After Free?
The product references memory after it has been freed, which may cause it to crash, use unexpected values, or execute code. Learn more on MITRE CWE
Affected versions
Linux kernel versions
4.19
and later are affected. Fixed in
5.4.291,
5.10.235,
5.15.179,
6.1.130,
6.6.80,
6.12.14,
6.13.3,
6.14
and their respective stable series.
References
The following references provide additional information about CVE-2024-58002 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/117f7a2975baa4b7d702d3f4830d5a4ebd0c6d50
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PatchKernel patch commithttps://git.kernel.org/stable/c/221cd51efe4565501a3dbf04cc011b537dcce7fb
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PatchKernel patch commithttps://git.kernel.org/stable/c/2a29413ace64627e178fd422dd8a5d95219a2c0b
Frequently asked questions
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What is CVE-2024-58002?
CVE-2024-58002 is a High severity Linux kernel vulnerability with a CVSS score of 7.8 out of 10 , classified as an Use After Free flaw (CWE-416) . It affects Linux kernel versions from 4.19 onward and has been patched in 5.4.291, 5.10.235, 5.15.179 and others. CVE-2024-58002 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
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What is the CVSS score for CVE-2024-58002?
CVE-2024-58002 has a CVSS score of 7.8 out of 10, rated High severity (CVSS 3.1). The vector string is
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. -
Is there a patch available for CVE-2024-58002?
Yes — CVE-2024-58002 has been patched. Fixed versions include 5.4.291, 5.10.235, 5.15.179 and others. If you are running Linux kernel 4.19 or later up to the fix versions, apply the relevant patch for your kernel branch.
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Is CVE-2024-58002 actively exploited?
No — CVE-2024-58002 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.
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What is Use After Free (CWE-416)?
The product references memory after it has been freed, which may cause it to crash, use unexpected values, or execute code. View CWE-416 on MITRE CWE →