CVE-2025-38206
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
04/07/2025
Last modified:
04/07/2025
Description
In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
exfat: fix double free in delayed_free<br />
<br />
The double free could happen in the following path.<br />
<br />
exfat_create_upcase_table()<br />
exfat_create_upcase_table() : return error<br />
exfat_free_upcase_table() : free ->vol_utbl<br />
exfat_load_default_upcase_table : return error<br />
exfat_kill_sb()<br />
delayed_free()<br />
exfat_free_upcase_table() vol_util as NULL after freeing it.