{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-48758","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2024-06-20T11:09:39.059Z","datePublished":"2024-06-20T11:13:37.204Z","dateUpdated":"2025-05-04T08:22:29.195Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2025-05-04T08:22:29.195Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nscsi: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put()\n\nThe bnx2fc_destroy() functions are removing the interface before calling\ndestroy_work. This results multiple WARNings from sysfs_remove_group() as\nthe controller rport device attributes are removed too early.\n\nReplace the fcoe_port's destroy_work queue. It's not needed.\n\nThe problem is easily reproducible with the following steps.\n\nExample:\n\n  $ dmesg -w &\n  $ systemctl enable --now fcoe\n  $ fipvlan -s -c ens2f1\n  $ fcoeadm -d ens2f1.802\n  [  583.464488] host2: libfc: Link down on port (7500a1)\n  [  583.472651] bnx2fc: 7500a1 - rport not created Yet!!\n  [  583.490468] ------------[ cut here ]------------\n  [  583.538725] sysfs group 'power' not found for kobject 'rport-2:0-0'\n  [  583.568814] WARNING: CPU: 3 PID: 192 at fs/sysfs/group.c:279 sysfs_remove_group+0x6f/0x80\n  [  583.607130] Modules linked in: dm_service_time 8021q garp mrp stp llc bnx2fc cnic uio rpcsec_gss_krb5 auth_rpcgss nfsv4 ...\n  [  583.942994] CPU: 3 PID: 192 Comm: kworker/3:2 Kdump: loaded Not tainted 5.14.0-39.el9.x86_64 #1\n  [  583.984105] Hardware name: HP ProLiant DL120 G7, BIOS J01 07/01/2013\n  [  584.016535] Workqueue: fc_wq_2 fc_rport_final_delete [scsi_transport_fc]\n  [  584.050691] RIP: 0010:sysfs_remove_group+0x6f/0x80\n  [  584.074725] Code: ff 5b 48 89 ef 5d 41 5c e9 ee c0 ff ff 48 89 ef e8 f6 b8 ff ff eb d1 49 8b 14 24 48 8b 33 48 c7 c7 ...\n  [  584.162586] RSP: 0018:ffffb567c15afdc0 EFLAGS: 00010282\n  [  584.188225] RAX: 0000000000000000 RBX: ffffffff8eec4220 RCX: 0000000000000000\n  [  584.221053] RDX: ffff8c1586ce84c0 RSI: ffff8c1586cd7cc0 RDI: ffff8c1586cd7cc0\n  [  584.255089] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffb567c15afc00\n  [  584.287954] R10: ffffb567c15afbf8 R11: ffffffff8fbe7f28 R12: ffff8c1486326400\n  [  584.322356] R13: ffff8c1486326480 R14: ffff8c1483a4a000 R15: 0000000000000004\n  [  584.355379] FS:  0000000000000000(0000) GS:ffff8c1586cc0000(0000) knlGS:0000000000000000\n  [  584.394419] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033\n  [  584.421123] CR2: 00007fe95a6f7840 CR3: 0000000107674002 CR4: 00000000000606e0\n  [  584.454888] Call Trace:\n  [  584.466108]  device_del+0xb2/0x3e0\n  [  584.481701]  device_unregister+0x13/0x60\n  [  584.501306]  bsg_unregister_queue+0x5b/0x80\n  [  584.522029]  bsg_remove_queue+0x1c/0x40\n  [  584.541884]  fc_rport_final_delete+0xf3/0x1d0 [scsi_transport_fc]\n  [  584.573823]  process_one_work+0x1e3/0x3b0\n  [  584.592396]  worker_thread+0x50/0x3b0\n  [  584.609256]  ? rescuer_thread+0x370/0x370\n  [  584.628877]  kthread+0x149/0x170\n  [  584.643673]  ? set_kthread_struct+0x40/0x40\n  [  584.662909]  ret_from_fork+0x22/0x30\n  [  584.680002] ---[ end trace 53575ecefa942ece ]---"}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/bnx2fc/bnx2fc_fcoe.c"],"versions":[{"version":"0cbf32e1681d870632a1772601cbaadd996dc978","lessThan":"2a12fe8248a38437b95b942bbe85aced72e6e2eb","status":"affected","versionType":"git"},{"version":"0cbf32e1681d870632a1772601cbaadd996dc978","lessThan":"262550f29c750f7876b6ed1244281e72b64ebffb","status":"affected","versionType":"git"},{"version":"0cbf32e1681d870632a1772601cbaadd996dc978","lessThan":"c93a290c862ccfa404e42d7420565730d67cbff9","status":"affected","versionType":"git"},{"version":"0cbf32e1681d870632a1772601cbaadd996dc978","lessThan":"de6336b17a1376db1c0f7a528cce8783db0881c0","status":"affected","versionType":"git"},{"version":"0cbf32e1681d870632a1772601cbaadd996dc978","lessThan":"bf2bd892a0cb14dd2d21f2c658f4b747813be311","status":"affected","versionType":"git"},{"version":"0cbf32e1681d870632a1772601cbaadd996dc978","lessThan":"00849de10f798a9538242824a51b1756e7110754","status":"affected","versionType":"git"},{"version":"0cbf32e1681d870632a1772601cbaadd996dc978","lessThan":"b11e34f7bab21df36f02a5e54fb69e858c09a65d","status":"affected","versionType":"git"},{"version":"0cbf32e1681d870632a1772601cbaadd996dc978","lessThan":"ace7b6ef41251c5fe47f629a9a922382fb7b0a6b","status":"affected","versionType":"git"},{"version":"0cbf32e1681d870632a1772601cbaadd996dc978","lessThan":"847f9ea4c5186fdb7b84297e3eeed9e340e83fce","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/scsi/bnx2fc/bnx2fc_fcoe.c"],"versions":[{"version":"3.2","status":"affected"},{"version":"0","lessThan":"3.2","status":"unaffected","versionType":"semver"},{"version":"4.4.302","lessThanOrEqual":"4.4.*","status":"unaffected","versionType":"semver"},{"version":"4.9.300","lessThanOrEqual":"4.9.*","status":"unaffected","versionType":"semver"},{"version":"4.14.265","lessThanOrEqual":"4.14.*","status":"unaffected","versionType":"semver"},{"version":"4.19.228","lessThanOrEqual":"4.19.*","status":"unaffected","versionType":"semver"},{"version":"5.4.176","lessThanOrEqual":"5.4.*","status":"unaffected","versionType":"semver"},{"version":"5.10.96","lessThanOrEqual":"5.10.*","status":"unaffected","versionType":"semver"},{"version":"5.15.19","lessThanOrEqual":"5.15.*","status":"unaffected","versionType":"semver"},{"version":"5.16.5","lessThanOrEqual":"5.16.*","status":"unaffected","versionType":"semver"},{"version":"5.17","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.2","versionEndExcluding":"4.4.302"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.2","versionEndExcluding":"4.9.300"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.2","versionEndExcluding":"4.14.265"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.2","versionEndExcluding":"4.19.228"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.2","versionEndExcluding":"5.4.176"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.2","versionEndExcluding":"5.10.96"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.2","versionEndExcluding":"5.15.19"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.2","versionEndExcluding":"5.16.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"3.2","versionEndExcluding":"5.17"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/2a12fe8248a38437b95b942bbe85aced72e6e2eb"},{"url":"https://git.kernel.org/stable/c/262550f29c750f7876b6ed1244281e72b64ebffb"},{"url":"https://git.kernel.org/stable/c/c93a290c862ccfa404e42d7420565730d67cbff9"},{"url":"https://git.kernel.org/stable/c/de6336b17a1376db1c0f7a528cce8783db0881c0"},{"url":"https://git.kernel.org/stable/c/bf2bd892a0cb14dd2d21f2c658f4b747813be311"},{"url":"https://git.kernel.org/stable/c/00849de10f798a9538242824a51b1756e7110754"},{"url":"https://git.kernel.org/stable/c/b11e34f7bab21df36f02a5e54fb69e858c09a65d"},{"url":"https://git.kernel.org/stable/c/ace7b6ef41251c5fe47f629a9a922382fb7b0a6b"},{"url":"https://git.kernel.org/stable/c/847f9ea4c5186fdb7b84297e3eeed9e340e83fce"}],"title":"scsi: 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