vulnerability
Oracle Linux: CVE-2022-0617: ELSA-2022-7683: kernel security, bug fix, and enhancement update (MODERATE) (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:N/C:N/I:N/A:C) | Jan 24, 2022 | Apr 12, 2022 | Jul 21, 2025 |
Severity
5
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:C)
Published
Jan 24, 2022
Added
Apr 12, 2022
Modified
Jul 21, 2025
Description
A flaw null pointer dereference in the Linux kernel UDF file system functionality was found in the way user triggers udf_file_write_iter function for the malicious UDF image. A local user could use this flaw to crash the system. Actual from Linux kernel 4.2-rc1 till 5.17-rc2.
A NULL pointer dereference was found in the Linux kernel’s UDF file system functionality in the way the user triggers the udf_file_write_iter function for a malicious UDF image. This flaw allows a local user to crash the system.
A NULL pointer dereference was found in the Linux kernel’s UDF file system functionality in the way the user triggers the udf_file_write_iter function for a malicious UDF image. This flaw allows a local user to crash the system.
Solutions
oracle-linux-upgrade-kerneloracle-linux-upgrade-kernel-uek
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