Baokun Li

2 exploits Active since May 2023

CVE-2023-2513 WRITEUP MEDIUM WRITEUP

Linux Kernel < 5.19 - Use After Free

A use-after-free vulnerability was found in the Linux kernel's ext4 filesystem in the way it handled the extra inode size for extended attributes. This flaw could allow a privileged local user to cause a system crash or other undefined behaviors.

CVSS 6.7

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CVE-2023-45898 WRITEUP HIGH WRITEUP

Linux kernel <6.5.4 - Use After Free

The Linux kernel before 6.5.4 has an es1 use-after-free in fs/ext4/extents_status.c, related to ext4_es_insert_extent.

CVSS 7.8

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