CVE-2022-3202

Description

A NULL pointer dereference flaw in diFree in fs/jfs/inode.c in Journaled File System (JFS)in the Linux kernel. This could allow a local attacker to crash the system or leak kernel internal information.

Category

7.1
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.02%
Third-Party Advisory netapp.com
Affected: n/a Kernel
Published at:
Updated at:

References

Link Tags
https://github.com/torvalds/linux/commit/a53046291020ec41e09181396c1e829287b48d47 patch
https://security.netapp.com/advisory/ntap-20221228-0007/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-3202?
CVE-2022-3202 has been scored as a high severity vulnerability.
How to fix CVE-2022-3202?
To fix CVE-2022-3202, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-3202 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-3202 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-3202?
CVE-2022-3202 affects n/a Kernel.
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