Vulnerability Details : CVE-2022-48798
In the Linux kernel, the following vulnerability has been resolved:
s390/cio: verify the driver availability for path_event call
If no driver is attached to a device or the driver does not provide the
path_event function, an FCES path-event on this device could end up in a
kernel-panic. Verify the driver availability before the path_event
function call.
Products affected by CVE-2022-48798
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Exploit prediction scoring system (EPSS) score for CVE-2022-48798
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 21 %
Percentile, the proportion of vulnerabilities that are scored at or less
References for CVE-2022-48798
-
https://git.kernel.org/stable/c/fe990b7bf6ac93f1d850d076b8f0e758268aa4ab
s390/cio: verify the driver availability for path_event call - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/dd9cb842fa9d90653a9b48aba52f89c069f3bc50
s390/cio: verify the driver availability for path_event call - kernel/git/stable/linux.git - Linux kernel stable tree
-
https://git.kernel.org/stable/c/a0619027f11590b2070624297530c34dc7f91bcd
s390/cio: verify the driver availability for path_event call - kernel/git/stable/linux.git - Linux kernel stable tree
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