CVE-2023-52682

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to wait on block writeback for post_read case If inode is compressed, but not encrypted, it missed to call f2fs_wait_on_block_writeback() to wait for GCed page writeback in IPU write path. Thread A GC-Thread - f2fs_gc - do_garbage_collect - gc_data_segment - move_data_block - f2fs_submit_page_write migrate normal cluster's block via meta_inode's page cache - f2fs_write_single_data_page - f2fs_do_write_data_page - f2fs_inplace_write_data - f2fs_submit_page_bio IRQ - f2fs_read_end_io IRQ old data overrides new data due to out-of-order GC and common IO. - f2fs_read_end_io

The following products are affected by CVE-2023-52682 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-52682.

URL	Resource
https://git.kernel.org/stable/c/4535be48780431753505e74e1b1ad4836a189bc2
https://git.kernel.org/stable/c/55fdc1c24a1d6229fe0ecf31335fb9a2eceaaa00
https://git.kernel.org/stable/c/9bfd5ea71521d0e522ba581c6ccc5db93759c0c3
https://git.kernel.org/stable/c/f904c156d8011d8291ffd5b6b398f3747e294986
https://lore.kernel.org/linux-cve-announce/2024051751-CVE-2023-52682-fae2@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2023-52682
https://www.cve.org/CVERecord?id=CVE-2023-52682