Vulnerability Details CVE-2024-46856
In the Linux kernel, the following vulnerability has been resolved:
net: phy: dp83822: Fix NULL pointer dereference on DP83825 devices
The probe() function is only used for DP83822 and DP83826 PHY,
leaving the private data pointer uninitialized for the DP83825 models
which causes a NULL pointer dereference in the recently introduced/changed
functions dp8382x_config_init() and dp83822_set_wol().
Add the dp8382x_probe() function, so all PHY models will have a valid
private data pointer to fix this issue and also prevent similar issues
in the future.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 14.8%
CVSS Severity
CVSS v3 Score 5.5
References
Products affected by CVE-2024-46856
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cpe:2.3:o:linux:linux_kernel:6.10
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cpe:2.3:o:linux:linux_kernel:6.10.0
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cpe:2.3:o:linux:linux_kernel:6.10.1
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cpe:2.3:o:linux:linux_kernel:6.10.10
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cpe:2.3:o:linux:linux_kernel:6.10.2
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cpe:2.3:o:linux:linux_kernel:6.10.3
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cpe:2.3:o:linux:linux_kernel:6.10.4
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cpe:2.3:o:linux:linux_kernel:6.10.5
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cpe:2.3:o:linux:linux_kernel:6.10.6
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cpe:2.3:o:linux:linux_kernel:6.10.7
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cpe:2.3:o:linux:linux_kernel:6.10.8
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cpe:2.3:o:linux:linux_kernel:6.10.9
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cpe:2.3:o:linux:linux_kernel:6.11