CVSS: -EPSS: 0%CPEs: 5EXPL: 0CVE-2024-42296 – f2fs: fix return value of f2fs_convert_inline_inode()
https://notcve.org/view.php?id=CVE-2024-42296
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix return value of f2fs_convert_inline_inode() If device is readonly, make f2fs_convert_inline_inode() return EROFS instead of zero, otherwise it may trigger panic during writeback of inline inode's dirty page as below: f2fs_write_single_data_page+0xbb6/0x1e90 fs/f2fs/data.c:2888 f2fs_write_cache_pages fs/f2fs/data.c:3187 [inline] __f2fs_write_data_pages fs/f2fs/data.c:3342 [inline] f2fs_write_data_pages+0x1efe/0x3a90 fs/f2fs/data.c:3369 do_writepages+0x359/0x870 mm/page-writeback.c:2634 filemap_fdatawrite_wbc+0x125/0x180 mm/filemap.c:397 __filemap_fdatawrite_range mm/filemap.c:430 [inline] file_write_and_wait_range+0x1aa/0x290 mm/filemap.c:788 f2fs_do_sync_file+0x68a/0x1ae0 fs/f2fs/file.c:276 generic_write_sync include/linux/fs.h:2806 [inline] f2fs_file_write_iter+0x7bd/0x24e0 fs/f2fs/file.c:4977 call_write_iter include/linux/fs.h:2114 [inline] new_sync_write fs/read_write.c:497 [inline] vfs_write+0xa72/0xc90 fs/read_write.c:590 ksys_write+0x1a0/0x2c0 fs/read_write.c:643 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f • https://git.kernel.org/stable/c/70f5ef5f33c333cfb286116fa3af74ac9bc84f1b https://git.kernel.org/stable/c/47a8ddcdcaccd9b891db4574795e46a33a121ac2 https://git.kernel.org/stable/c/077f0e24b27c4b44841593c7edbd1993be9eecb5 https://git.kernel.org/stable/c/1e7725814361c8c008d131db195cef8274ff26b8 https://git.kernel.org/stable/c/a8eb3de28e7a365690c61161e7a07a4fc7c60bbf •
CVSS: -EPSS: 0%CPEs: 8EXPL: 0CVE-2024-42295 – nilfs2: handle inconsistent state in nilfs_btnode_create_block()
https://notcve.org/view.php?id=CVE-2024-42295
In the Linux kernel, the following vulnerability has been resolved: nilfs2: handle inconsistent state in nilfs_btnode_create_block() Syzbot reported that a buffer state inconsistency was detected in nilfs_btnode_create_block(), triggering a kernel bug. It is not appropriate to treat this inconsistency as a bug; it can occur if the argument block address (the buffer index of the newly created block) is a virtual block number and has been reallocated due to corruption of the bitmap used to manage its allocation state. So, modify nilfs_btnode_create_block() and its callers to treat it as a possible filesystem error, rather than triggering a kernel bug. • https://git.kernel.org/stable/c/a60be987d45dd510aeb54389526f9957cfab106c https://git.kernel.org/stable/c/19cce46238ffe3546e44b9c74057103ff8b24c62 https://git.kernel.org/stable/c/02b87e6334a38c65eef49848d3f1ac422f0b2a44 https://git.kernel.org/stable/c/5f0a6800b8aec1b453c7fe4c44fcaac5ffe9d52e https://git.kernel.org/stable/c/e34191cce3ee63dfa5fb241904aaf2a042d5b6d8 https://git.kernel.org/stable/c/012be828a118bf496e666ef1fc47fc0e7358ada2 https://git.kernel.org/stable/c/be56dfc9be0604291267c07b0e27a69a6bda4899 https://git.kernel.org/stable/c/366c3f688dd0288cbe38af1d3a886b5c6 •
CVSS: -EPSS: 0%CPEs: 8EXPL: 0CVE-2024-42289 – scsi: qla2xxx: During vport delete send async logout explicitly
https://notcve.org/view.php?id=CVE-2024-42289
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: During vport delete send async logout explicitly During vport delete, it is observed that during unload we hit a crash because of stale entries in outstanding command array. For all these stale I/O entries, eh_abort was issued and aborted (fast_fail_io = 2009h) but I/Os could not complete while vport delete is in process of deleting. BUG: kernel NULL pointer dereference, address: 000000000000001c #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: 0000 [#1] PREEMPT SMP NOPTI Workqueue: qla2xxx_wq qla_do_work [qla2xxx] RIP: 0010:dma_direct_unmap_sg+0x51/0x1e0 RSP: 0018:ffffa1e1e150fc68 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 0000000000000021 RCX: 0000000000000001 RDX: 0000000000000021 RSI: 0000000000000000 RDI: ffff8ce208a7a0d0 RBP: ffff8ce208a7a0d0 R08: 0000000000000000 R09: ffff8ce378aac9c8 R10: ffff8ce378aac8a0 R11: ffffa1e1e150f9d8 R12: 0000000000000000 R13: 0000000000000000 R14: ffff8ce378aac9c8 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8d217f000000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000000000000001c CR3: 0000002089acc000 CR4: 0000000000350ee0 Call Trace: <TASK> qla2xxx_qpair_sp_free_dma+0x417/0x4e0 ? qla2xxx_qpair_sp_compl+0x10d/0x1a0 ? qla2x00_status_entry+0x768/0x2830 ? newidle_balance+0x2f0/0x430 ? • https://git.kernel.org/stable/c/086489256696eb774654a5410e86381c346356fe https://git.kernel.org/stable/c/171ac4b495f9473bc134356a00095b47e6409e52 https://git.kernel.org/stable/c/e5ed6a26ffdec0c91cf0b6138afbd675c00ad5fc https://git.kernel.org/stable/c/b12c54e51ba83c1fbc619d35083d7872e42ecdef https://git.kernel.org/stable/c/d28a2075bb530489715a3b011e1dd8765ba20313 https://git.kernel.org/stable/c/87c25fcb95aafabb6a4914239f4ab41b07a4f9b7 https://git.kernel.org/stable/c/b35d6d5a2f38605cddea7d5c64cded894fbe8ede https://git.kernel.org/stable/c/76f480d7c717368f29a3870f7d64471ce •
CVSS: -EPSS: 0%CPEs: 7EXPL: 0CVE-2024-42288 – scsi: qla2xxx: Fix for possible memory corruption
https://notcve.org/view.php?id=CVE-2024-42288
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix for possible memory corruption Init Control Block is dereferenced incorrectly. Correctly dereference ICB • https://git.kernel.org/stable/c/dae67169cb35a37ecccf60cfcd6bf93a1f4f5efb https://git.kernel.org/stable/c/87db8d7b7520e99de71791260989f06f9c94953d https://git.kernel.org/stable/c/b0302ffc74123b6a99d7d1896fcd9b2e4072d9ce https://git.kernel.org/stable/c/2a15b59a2c5afac89696e44acf5bbfc0599c6c5e https://git.kernel.org/stable/c/571d7f2a08836698c2fb0d792236424575b9829b https://git.kernel.org/stable/c/8192c533e89d9fb69b2490398939236b78cda79b https://git.kernel.org/stable/c/c03d740152f78e86945a75b2ad541bf972fab92a •
CVSS: -EPSS: 0%CPEs: 8EXPL: 0CVE-2024-42286 – scsi: qla2xxx: validate nvme_local_port correctly
https://notcve.org/view.php?id=CVE-2024-42286
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: validate nvme_local_port correctly The driver load failed with error message, qla2xxx [0000:04:00.0]-ffff:0: register_localport failed: ret=ffffffef and with a kernel crash, BUG: unable to handle kernel NULL pointer dereference at 0000000000000070 Workqueue: events_unbound qla_register_fcport_fn [qla2xxx] RIP: 0010:nvme_fc_register_remoteport+0x16/0x430 [nvme_fc] RSP: 0018:ffffaaa040eb3d98 EFLAGS: 00010282 RAX: 0000000000000000 RBX: ffff9dfb46b78c00 RCX: 0000000000000000 RDX: ffff9dfb46b78da8 RSI: ffffaaa040eb3e08 RDI: 0000000000000000 RBP: ffff9dfb612a0a58 R08: ffffffffaf1d6270 R09: 3a34303a30303030 R10: 34303a303030305b R11: 2078787832616c71 R12: ffff9dfb46b78dd4 R13: ffff9dfb46b78c24 R14: ffff9dfb41525300 R15: ffff9dfb46b78da8 FS: 0000000000000000(0000) GS:ffff9dfc67c00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000070 CR3: 000000018da10004 CR4: 00000000000206f0 Call Trace: qla_nvme_register_remote+0xeb/0x1f0 [qla2xxx] ? qla2x00_dfs_create_rport+0x231/0x270 [qla2xxx] qla2x00_update_fcport+0x2a1/0x3c0 [qla2xxx] qla_register_fcport_fn+0x54/0xc0 [qla2xxx] Exit the qla_nvme_register_remote() function when qla_nvme_register_hba() fails and correctly validate nvme_local_port. • https://git.kernel.org/stable/c/549aac9655320c9b245a24271b204668c5d40430 https://git.kernel.org/stable/c/e1f010844443c389bc552884ac5cfa47de34d54c https://git.kernel.org/stable/c/a3ab508a4853a9f5ae25a7816a4889f09938f63c https://git.kernel.org/stable/c/cde43031df533751b4ead37d173922feee2f550f https://git.kernel.org/stable/c/7cec2c3bfe84539c415f5e16f989228eba1d2f1e https://git.kernel.org/stable/c/f6be298cc1042f24d521197af29c7c4eb95af4d5 https://git.kernel.org/stable/c/3eac973eb5cb2b874b3918f924798afc5affd46b https://git.kernel.org/stable/c/eb1d4ce2609584eeb7694866f34d4b213 •