CVE-2022-1943

Description

A flaw out of bounds memory write in the Linux kernel UDF file system functionality was found in the way user triggers some file operation which triggers udf_write_fi(). A local user could use this flaw to crash the system or potentially

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.02%
Vendor Advisory kernel.org
Affected: n/a Kernel
Published at:
Updated at:

References

Link Tags
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c1ad35dd0548ce947d97aaf92f7f2f9a202951cf mailing list patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-1943?
CVE-2022-1943 has been scored as a high severity vulnerability.
How to fix CVE-2022-1943?
To fix CVE-2022-1943, 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-2022-1943 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-1943 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-2022-1943?
CVE-2022-1943 affects n/a Kernel.
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