cve-2022-48758
Vulnerability from cvelistv5
Published
2024-06-20 11:13
Modified
2024-08-03 15:25
Severity ?
Summary
scsi: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put()
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/00849de10f798a9538242824a51b1756e7110754
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/262550f29c750f7876b6ed1244281e72b64ebffb
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2a12fe8248a38437b95b942bbe85aced72e6e2eb
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/847f9ea4c5186fdb7b84297e3eeed9e340e83fce
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ace7b6ef41251c5fe47f629a9a922382fb7b0a6b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b11e34f7bab21df36f02a5e54fb69e858c09a65d
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/bf2bd892a0cb14dd2d21f2c658f4b747813be311
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/c93a290c862ccfa404e42d7420565730d67cbff9
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/de6336b17a1376db1c0f7a528cce8783db0881c0
Impacted products
LinuxLinux
LinuxLinux
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-48758",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-20T14:53:30.492120Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-27T18:16:35.348Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:25:00.353Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/2a12fe8248a38437b95b942bbe85aced72e6e2eb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/262550f29c750f7876b6ed1244281e72b64ebffb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/c93a290c862ccfa404e42d7420565730d67cbff9"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/de6336b17a1376db1c0f7a528cce8783db0881c0"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/bf2bd892a0cb14dd2d21f2c658f4b747813be311"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/00849de10f798a9538242824a51b1756e7110754"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/b11e34f7bab21df36f02a5e54fb69e858c09a65d"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/ace7b6ef41251c5fe47f629a9a922382fb7b0a6b"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://git.kernel.org/stable/c/847f9ea4c5186fdb7b84297e3eeed9e340e83fce"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/bnx2fc/bnx2fc_fcoe.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "2a12fe8248a3",
              "status": "affected",
              "version": "0cbf32e1681d",
              "versionType": "git"
            },
            {
              "lessThan": "262550f29c75",
              "status": "affected",
              "version": "0cbf32e1681d",
              "versionType": "git"
            },
            {
              "lessThan": "c93a290c862c",
              "status": "affected",
              "version": "0cbf32e1681d",
              "versionType": "git"
            },
            {
              "lessThan": "de6336b17a13",
              "status": "affected",
              "version": "0cbf32e1681d",
              "versionType": "git"
            },
            {
              "lessThan": "bf2bd892a0cb",
              "status": "affected",
              "version": "0cbf32e1681d",
              "versionType": "git"
            },
            {
              "lessThan": "00849de10f79",
              "status": "affected",
              "version": "0cbf32e1681d",
              "versionType": "git"
            },
            {
              "lessThan": "b11e34f7bab2",
              "status": "affected",
              "version": "0cbf32e1681d",
              "versionType": "git"
            },
            {
              "lessThan": "ace7b6ef4125",
              "status": "affected",
              "version": "0cbf32e1681d",
              "versionType": "git"
            },
            {
              "lessThan": "847f9ea4c518",
              "status": "affected",
              "version": "0cbf32e1681d",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/scsi/bnx2fc/bnx2fc_fcoe.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.2"
            },
            {
              "lessThan": "3.2",
              "status": "unaffected",
              "version": "0",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "4.4.*",
              "status": "unaffected",
              "version": "4.4.302",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "4.9.*",
              "status": "unaffected",
              "version": "4.9.300",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "4.14.*",
              "status": "unaffected",
              "version": "4.14.265",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "4.19.*",
              "status": "unaffected",
              "version": "4.19.228",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "5.4.*",
              "status": "unaffected",
              "version": "5.4.176",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.96",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.19",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "5.16.*",
              "status": "unaffected",
              "version": "5.16.5",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "5.17",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "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\u0027s destroy_work queue. It\u0027s not needed.\n\nThe problem is easily reproducible with the following steps.\n\nExample:\n\n  $ dmesg -w \u0026\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 \u0027power\u0027 not found for kobject \u0027rport-2:0-0\u0027\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 ]---"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-06-20T11:14:52.029Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "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: bnx2fc: Flush destroy_work queue before calling bnx2fc_interface_put()",
      "x_generator": {
        "engine": "bippy-7d53e8ef8be4"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-48758",
    "datePublished": "2024-06-20T11:13:37.204Z",
    "dateReserved": "2024-06-20T11:09:39.059Z",
    "dateUpdated": "2024-08-03T15:25:00.353Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-48758\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-06-20T12:15:13.927\",\"lastModified\":\"2024-06-20T12:43:25.663\",\"vulnStatus\":\"Awaiting Analysis\",\"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\u0027s destroy_work queue. It\u0027s not needed.\\n\\nThe problem is easily reproducible with the following steps.\\n\\nExample:\\n\\n  $ dmesg -w \u0026\\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 \u0027power\u0027 not found for kobject \u0027rport-2:0-0\u0027\\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 ]---\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/00849de10f798a9538242824a51b1756e7110754\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/262550f29c750f7876b6ed1244281e72b64ebffb\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/2a12fe8248a38437b95b942bbe85aced72e6e2eb\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/847f9ea4c5186fdb7b84297e3eeed9e340e83fce\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/ace7b6ef41251c5fe47f629a9a922382fb7b0a6b\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/b11e34f7bab21df36f02a5e54fb69e858c09a65d\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/bf2bd892a0cb14dd2d21f2c658f4b747813be311\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/c93a290c862ccfa404e42d7420565730d67cbff9\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/de6336b17a1376db1c0f7a528cce8783db0881c0\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.