https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T18:41:53.206920+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2026-01136 bdu:2026-01136 2026-10-02T18:41:53.310012+00:00 bdu:2026-01136 https://cve.radiocsirt.org/vuln/bell-cve-2023-54068 BELL-CVE-2023-54068 2026-10-02T18:41:53.310050+00:00

Affected: Alpaquita:stream: linux-lts

 https://cve.radiocsirt.org/vuln/euvd-2026-345362 EUVD-2026-345362 2026-10-02T18:41:53.310078+00:00 EUVD-2026-345362 https://cve.radiocsirt.org/vuln/fkie_cve-2023-54068 fkie_cve-2023-54068 2026-10-02T18:41:53.310091+00:00

In the Linux kernel, the following vulnerability has been resolved:

f2fs: compress: fix to call f2fs_wait_on_page_writeback() in f2fs_write_raw_pages()

BUG_ON() will be triggered when writing files concurrently, because the same page is writtenback multiple times.

1597 void folio_end_writeback(struct folio *folio) 1598 { ...... 1618 if (!__folio_end_writeback(folio)) 1619 BUG(); ...... 1625 }

kernel BUG at mm/filemap.c:1619! Call Trace: <TASK> f2fs_write_end_io+0x1a0/0x370 blk_update_request+0x6c/0x410 blk_mq_end_request+0x15/0x130 blk_complete_reqs+0x3c/0x50 __do_softirq+0xb8/0x29b ? sort_range+0x20/0x20 run_ksoftirqd+0x19/0x20 smpboot_thread_fn+0x10b/0x1d0 kthread+0xde/0x110 ? kthread_complete_and_exit+0x20/0x20 ret_from_fork+0x22/0x30 </TASK>

Below is the concurrency scenario:

[Process A] [Process B] [Process C] f2fs_write_raw_pages() - redirty_page_for_writepage() - unlock page() f2fs_do_write_data_page() - lock_page() - clear_page_dirty_for_io() - set_page_writeback() [1st writeback] ..... - unlock page()

generic_perform_write() - f2fs_write_begin() - wait_for_stable_page()

- f2fs_write_end() - set_page_dirty()

- lock_page() - f2fs_do_write_data_page() - set_page_writeback() [2st writeback]

This problem was introduced by the previous commit 7377e853967b ("f2fs: compress: fix potential deadlock of compress file"). All pagelocks were released…

 https://cve.radiocsirt.org/vuln/ghsa-jvpv-rvr9-2264 GHSA-jvpv-rvr9-2264 2026-10-02T18:41:53.310142+00:00

In the Linux kernel, the following vulnerability has been resolved:

f2fs: compress: fix to call f2fs_wait_on_page_writeback() in f2fs_write_raw_pages()

BUG_ON() will be triggered when writing files concurrently, because the same page is writtenback multiple times.

1597 void folio_end_writeback(struct folio *folio) 1598 { ...... 1618 if (!__folio_end_writeback(folio)) 1619 BUG(); ...... 1625 }

kernel BUG at mm/filemap.c:1619! Call Trace: <TASK> f2fs_write_end_io+0x1a0/0x370 blk_update_request+0x6c/0x410 blk_mq_end_request+0x15/0x130 blk_complete_reqs+0x3c/0x50 __do_softirq+0xb8/0x29b ? sort_range+0x20/0x20 run_ksoftirqd+0x19/0x20 smpboot_thread_fn+0x10b/0x1d0 kthread+0xde/0x110 ? kthread_complete_and_exit+0x20/0x20 ret_from_fork+0x22/0x30 </TASK>

Below is the concurrency scenario:

[Process A] [Process B] [Process C] f2fs_write_raw_pages() - redirty_page_for_writepage() - unlock page() f2fs_do_write_data_page() - lock_page() - clear_page_dirty_for_io() - set_page_writeback() [1st writeback] ..... - unlock page()

generic_perform_write() - f2fs_write_begin() - wait_for_stable_page()

- f2fs_write_end() - set_page_dirty()

- lock_page() - f2fs_do_write_data_page() - set_page_writeback() [2st writeback]

This problem was introduced by the previous commit 7377e853967b ("f2fs: compress: fix potential deadlock of compress file"). All pagelocks were released…

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2023-54068 UBUNTU-CVE-2023-54068 2026-10-02T18:41:53.310178+00:00

Affected: Ubuntu:16.04:LTS: linux-hwe-edge, Ubuntu:18.04:LTS: linux-aws-5.0, Ubuntu:18.04:LTS: linux-aws-5.3, Ubuntu:18.04:LTS: linux-azure, Ubuntu:18.04:LTS: linux-azure-5.3, Ubuntu:18.04:LTS: linux-azure-edge, Ubuntu:18.04:LTS: linux-gcp, Ubuntu:18.04:LTS: linux-gcp-5.3, Ubuntu:18.04:LTS: linux-gke-4.15, Ubuntu:18.04:LTS: linux-gke-5.4 and 110 more

In the Linux kernel, the following vulnerability has been resolved: f2fs: compress: fix to call f2fs_wait_on_page_writeback() in f2fs_write_raw_pages() BUG_ON() will be triggered when writing files concurrently, because the same page is writtenback multiple times. 1597 void folio_end_writeback(struct folio *folio) 1598 { ...... 1618 if (!__folio_end_writeback(folio)) 1619 BUG(); ...... 1625 } kernel BUG at mm/filemap.c:1619! Call Trace: <TASK> f2fs_write_end_io+0x1a0/0x370 blk_update_request+0x6c/0x410 blk_mq_end_request+0x15/0x130 blk_complete_reqs+0x3c/0x50 __do_softirq+0xb8/0x29b ? sort_range+0x20/0x20 run_ksoftirqd+0x19/0x20 smpboot_thread_fn+0x10b/0x1d0 kthread+0xde/0x110 ? kthread_complete_and_exit+0x20/0x20 ret_from_fork+0x22/0x30 </TASK> Below is the concurrency scenario: [Process A] [Process B] [Process C] f2fs_write_raw_pages() - redirty_page_for_writepage() - unlock page() f2fs_do_write_data_page() - lock_page() - clear_page_dirty_for_io() - set_page_writeback() [1st writeback] ..... - unlock page() generic_perform_write() - f2fs_write_begin() - wait_for_stable_page() - f2fs_write_end() - set_page_dirty() - lock_page() - f2fs_do_write_data_page() - set_page_writeback() [2st writeback] This problem was introduced by the previous commit 7377e853967b ("f2fs: compress: fix potential deadlock of compress file"). All pagelocks were released in f2fs_wr…

 https://cve.radiocsirt.org/vuln/wid-sec-w-2025-2929 WID-SEC-W-2025-2929 — Linux Kernel: Mehrere Schwachstellen 2026-10-02T18:41:53.310353+00:00

Ein Angreifer kann mehrere Schwachstellen im Linux-Kernel ausnutzen, um nicht näher spezifizierte Angriffe durchzuführen, die möglicherweise zu einer Denial-of-Service- Bedingung führen oder eine Speicherbeschädigung verursachen können.