CVE-2022-49536

Source
https://nvd.nist.gov/vuln/detail/CVE-2022-49536
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-49536.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-49536
Downstream
Related
Published
2025-02-26T02:13:54Z
Modified
2025-10-21T10:51:51.448800Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
scsi: lpfc: Fix SCSI I/O completion and abort handler deadlock
Details

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

scsi: lpfc: Fix SCSI I/O completion and abort handler deadlock

During stress I/O tests with 500+ vports, hard LOCKUP call traces are observed.

CPU A: nativequeuedspinlockslowpath+0x192 rawspinlockirqsave+0x32 lpfchandlefcperr+0x4c6 lpfcfcpiocmdwqecmpl+0x964 lpfcsli4fphandlecqe+0x266 _lpfcsli4processcq+0x105 _lpfcsli4hbaprocesscq+0x3c lpfccqpollhdler+0x16 irqpollsoftirq+0x76 _softirqentrytextstart+0xe4 irqexit+0xf7 do_IRQ+0x7f

CPU B: nativequeuedspinlockslowpath+0x5b rawspinlock+0x1c lpfcaborthandler+0x13e scmdehaborthandler+0x85 processonework+0x1a7 workerthread+0x30 kthread+0x112 retfrom_fork+0x1f

Diagram of lockup:

CPUA CPUB ---- ---- lpfccmd->buflock phba->hbalock lpfccmd->buflock phba->hbalock

Fix by reordering the taking of the lpfccmd->buflock and phba->hbalock in lpfcaborthandler routine so that it tries to take the lpfccmd->buflock first before phba->hbalock.

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Fixed
7625e81de2164a082810e1f27547d388406da610
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Fixed
21c0d469349957b5dc811c41200a2a998996ca8d
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Fixed
0c4eed901285b9cae36a622f32bea3e92490da6c
Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Fixed
03cbbd7c2f5ee288f648f4aeedc765a181188553

Affected versions

v2.*

v2.6.12
v2.6.12-rc2
v2.6.12-rc3
v2.6.12-rc4
v2.6.12-rc5
v2.6.12-rc6
v2.6.13
v2.6.13-rc1
v2.6.13-rc2
v2.6.13-rc3
v2.6.13-rc4
v2.6.13-rc5
v2.6.13-rc6
v2.6.13-rc7
v2.6.14
v2.6.14-rc1
v2.6.14-rc2
v2.6.14-rc3
v2.6.14-rc4
v2.6.14-rc5
v2.6.15
v2.6.15-rc1
v2.6.15-rc2
v2.6.15-rc3
v2.6.15-rc4
v2.6.15-rc5
v2.6.15-rc6
v2.6.15-rc7
v2.6.16
v2.6.16-rc1
v2.6.16-rc2
v2.6.16-rc3
v2.6.16-rc4
v2.6.16-rc5
v2.6.16-rc6
v2.6.17
v2.6.17-rc1
v2.6.17-rc2
v2.6.17-rc3
v2.6.17-rc4
v2.6.17-rc5
v2.6.17-rc6
v2.6.18
v2.6.18-rc1
v2.6.18-rc2
v2.6.18-rc3
v2.6.18-rc4
v2.6.18-rc5
v2.6.18-rc6
v2.6.18-rc7
v2.6.19
v2.6.19-rc1
v2.6.19-rc2
v2.6.19-rc3
v2.6.19-rc4
v2.6.19-rc5
v2.6.19-rc6
v2.6.20
v2.6.20-rc1
v2.6.20-rc2
v2.6.20-rc3
v2.6.20-rc4
v2.6.20-rc5
v2.6.20-rc6
v2.6.20-rc7
v2.6.21
v2.6.21-rc1
v2.6.21-rc2
v2.6.21-rc3
v2.6.21-rc4
v2.6.21-rc5
v2.6.21-rc6
v2.6.21-rc7
v2.6.22
v2.6.22-rc1
v2.6.22-rc2
v2.6.22-rc3
v2.6.22-rc4
v2.6.22-rc5
v2.6.22-rc6
v2.6.22-rc7
v2.6.23
v2.6.23-rc1
v2.6.23-rc2
v2.6.23-rc3
v2.6.23-rc4
v2.6.23-rc5
v2.6.23-rc6
v2.6.23-rc7
v2.6.23-rc8
v2.6.23-rc9
v2.6.24
v2.6.24-rc1
v2.6.24-rc2
v2.6.24-rc3
v2.6.24-rc4
v2.6.24-rc5
v2.6.24-rc6
v2.6.24-rc7
v2.6.24-rc8
v2.6.25
v2.6.25-rc1
v2.6.25-rc2
v2.6.25-rc3
v2.6.25-rc4
v2.6.25-rc5
v2.6.25-rc6
v2.6.25-rc7
v2.6.25-rc8
v2.6.25-rc9
v2.6.26
v2.6.26-rc1
v2.6.26-rc2
v2.6.26-rc3
v2.6.26-rc4
v2.6.26-rc5
v2.6.26-rc6
v2.6.26-rc7
v2.6.26-rc8
v2.6.26-rc9
v2.6.27
v2.6.27-rc1
v2.6.27-rc2
v2.6.27-rc3
v2.6.27-rc4
v2.6.27-rc5
v2.6.27-rc6
v2.6.27-rc7
v2.6.27-rc8
v2.6.27-rc9
v2.6.28
v2.6.28-rc1
v2.6.28-rc2
v2.6.28-rc3
v2.6.28-rc4
v2.6.28-rc5
v2.6.28-rc6
v2.6.28-rc7
v2.6.28-rc8
v2.6.28-rc9
v2.6.29
v2.6.29-rc1
v2.6.29-rc2
v2.6.29-rc3
v2.6.29-rc4
v2.6.29-rc5
v2.6.29-rc6
v2.6.29-rc7
v2.6.29-rc8
v2.6.30
v2.6.30-rc1
v2.6.30-rc2
v2.6.30-rc3
v2.6.30-rc4
v2.6.30-rc5
v2.6.30-rc6
v2.6.30-rc7
v2.6.30-rc8
v2.6.31
v2.6.31-rc1
v2.6.31-rc2
v2.6.31-rc3
v2.6.31-rc4
v2.6.31-rc5
v2.6.31-rc6
v2.6.31-rc7
v2.6.31-rc8
v2.6.31-rc9
v2.6.32
v2.6.32-rc1
v2.6.32-rc2
v2.6.32-rc3
v2.6.32-rc4
v2.6.32-rc5
v2.6.32-rc6
v2.6.32-rc7
v2.6.32-rc8
v2.6.33
v2.6.33-rc1
v2.6.33-rc2
v2.6.33-rc3
v2.6.33-rc4
v2.6.33-rc5
v2.6.33-rc6
v2.6.33-rc7
v2.6.33-rc8
v2.6.34
v2.6.34-rc1
v2.6.34-rc2
v2.6.34-rc3
v2.6.34-rc4
v2.6.34-rc5
v2.6.34-rc6
v2.6.34-rc7
v2.6.35
v2.6.35-rc1
v2.6.35-rc2
v2.6.35-rc3
v2.6.35-rc4
v2.6.35-rc5
v2.6.35-rc6
v2.6.36
v2.6.36-rc1
v2.6.36-rc2
v2.6.36-rc3
v2.6.36-rc4
v2.6.36-rc5
v2.6.36-rc6
v2.6.36-rc7
v2.6.36-rc8
v2.6.37
v2.6.37-rc1
v2.6.37-rc2
v2.6.37-rc3
v2.6.37-rc4
v2.6.37-rc5
v2.6.37-rc6
v2.6.37-rc7
v2.6.37-rc8
v2.6.38
v2.6.38-rc1
v2.6.38-rc2
v2.6.38-rc3
v2.6.38-rc4
v2.6.38-rc5
v2.6.38-rc6
v2.6.38-rc7
v2.6.38-rc8
v2.6.39
v2.6.39-rc1
v2.6.39-rc2
v2.6.39-rc3
v2.6.39-rc4
v2.6.39-rc5
v2.6.39-rc6
v2.6.39-rc7

v3.*

v3.0
v3.0-rc1
v3.0-rc2
v3.0-rc3
v3.0-rc4
v3.0-rc5
v3.0-rc6
v3.0-rc7
v3.1
v3.1-rc1
v3.1-rc10
v3.1-rc2
v3.1-rc3
v3.1-rc4
v3.1-rc5
v3.1-rc6
v3.1-rc7
v3.1-rc8
v3.1-rc9
v3.10
v3.10-rc1
v3.10-rc2
v3.10-rc3
v3.10-rc4
v3.10-rc5
v3.10-rc6
v3.10-rc7
v3.11
v3.11-rc1
v3.11-rc2
v3.11-rc3
v3.11-rc4
v3.11-rc5
v3.11-rc6
v3.11-rc7
v3.12
v3.12-rc1
v3.12-rc2
v3.12-rc3
v3.12-rc4
v3.12-rc5
v3.12-rc6
v3.12-rc7
v3.13
v3.13-rc1
v3.13-rc2
v3.13-rc3
v3.13-rc4
v3.13-rc5
v3.13-rc6
v3.13-rc7
v3.13-rc8
v3.14
v3.14-rc1
v3.14-rc2
v3.14-rc3
v3.14-rc4
v3.14-rc5
v3.14-rc6
v3.14-rc7
v3.14-rc8
v3.15
v3.15-rc1
v3.15-rc2
v3.15-rc3
v3.15-rc4
v3.15-rc5
v3.15-rc6
v3.15-rc7
v3.15-rc8
v3.16
v3.16-rc1
v3.16-rc2
v3.16-rc3
v3.16-rc4
v3.16-rc5
v3.16-rc6
v3.16-rc7
v3.17
v3.17-rc1
v3.17-rc2
v3.17-rc3
v3.17-rc4
v3.17-rc5
v3.17-rc6
v3.17-rc7
v3.18
v3.18-rc1
v3.18-rc2
v3.18-rc3
v3.18-rc4
v3.18-rc5
v3.18-rc6
v3.18-rc7
v3.19
v3.19-rc1
v3.19-rc2
v3.19-rc3
v3.19-rc4
v3.19-rc5
v3.19-rc6
v3.19-rc7
v3.2
v3.2-rc1
v3.2-rc2
v3.2-rc3
v3.2-rc4
v3.2-rc5
v3.2-rc6
v3.2-rc7
v3.3
v3.3-rc1
v3.3-rc2
v3.3-rc3
v3.3-rc4
v3.3-rc5
v3.3-rc6
v3.3-rc7
v3.4
v3.4-rc1
v3.4-rc2
v3.4-rc3
v3.4-rc4
v3.4-rc5
v3.4-rc6
v3.4-rc7
v3.5
v3.5-rc1
v3.5-rc2
v3.5-rc3
v3.5-rc4
v3.5-rc5
v3.5-rc6
v3.5-rc7
v3.6
v3.6-rc1
v3.6-rc2
v3.6-rc3
v3.6-rc4
v3.6-rc5
v3.6-rc6
v3.6-rc7
v3.7
v3.7-rc1
v3.7-rc2
v3.7-rc3
v3.7-rc4
v3.7-rc5
v3.7-rc6
v3.7-rc7
v3.7-rc8
v3.8
v3.8-rc1
v3.8-rc2
v3.8-rc3
v3.8-rc4
v3.8-rc5
v3.8-rc6
v3.8-rc7
v3.9
v3.9-rc1
v3.9-rc2
v3.9-rc3
v3.9-rc4
v3.9-rc5
v3.9-rc6
v3.9-rc7
v3.9-rc8

v4.*

v4.0
v4.0-rc1
v4.0-rc2
v4.0-rc3
v4.0-rc4
v4.0-rc5
v4.0-rc6
v4.0-rc7
v4.1
v4.1-rc1
v4.1-rc2
v4.1-rc3
v4.1-rc4
v4.1-rc5
v4.1-rc6
v4.1-rc7
v4.1-rc8
v4.10
v4.10-rc1
v4.10-rc2
v4.10-rc3
v4.10-rc4
v4.10-rc5
v4.10-rc6
v4.10-rc7
v4.10-rc8
v4.11
v4.11-rc1
v4.11-rc2
v4.11-rc3
v4.11-rc4
v4.11-rc5
v4.11-rc6
v4.11-rc7
v4.11-rc8
v4.12
v4.12-rc1
v4.12-rc2
v4.12-rc3
v4.12-rc4
v4.12-rc5
v4.12-rc6
v4.12-rc7
v4.13
v4.13-rc1
v4.13-rc2
v4.13-rc3
v4.13-rc4
v4.13-rc5
v4.13-rc6
v4.13-rc7
v4.14
v4.14-rc1
v4.14-rc2
v4.14-rc3
v4.14-rc4
v4.14-rc5
v4.14-rc6
v4.14-rc7
v4.14-rc8
v4.15
v4.15-rc1
v4.15-rc2
v4.15-rc3
v4.15-rc4
v4.15-rc5
v4.15-rc6
v4.15-rc7
v4.15-rc8
v4.15-rc9
v4.16
v4.16-rc1
v4.16-rc2
v4.16-rc3
v4.16-rc4
v4.16-rc5
v4.16-rc6
v4.16-rc7
v4.17
v4.17-rc1
v4.17-rc2
v4.17-rc3
v4.17-rc4
v4.17-rc5
v4.17-rc6
v4.17-rc7
v4.18
v4.18-rc1
v4.18-rc2
v4.18-rc3
v4.18-rc4
v4.18-rc5
v4.18-rc6
v4.18-rc7
v4.18-rc8
v4.19
v4.19-rc1
v4.19-rc2
v4.19-rc3
v4.19-rc4
v4.19-rc5
v4.19-rc6
v4.19-rc7
v4.19-rc8
v4.2
v4.2-rc1
v4.2-rc2
v4.2-rc3
v4.2-rc4
v4.2-rc5
v4.2-rc6
v4.2-rc7
v4.2-rc8
v4.20
v4.20-rc1
v4.20-rc2
v4.20-rc3
v4.20-rc4
v4.20-rc5
v4.20-rc6
v4.20-rc7
v4.3
v4.3-rc1
v4.3-rc2
v4.3-rc3
v4.3-rc4
v4.3-rc5
v4.3-rc6
v4.3-rc7
v4.4
v4.4-rc1
v4.4-rc2
v4.4-rc3
v4.4-rc4
v4.4-rc5
v4.4-rc6
v4.4-rc7
v4.4-rc8
v4.5
v4.5-rc1
v4.5-rc2
v4.5-rc3
v4.5-rc4
v4.5-rc5
v4.5-rc6
v4.5-rc7
v4.6
v4.6-rc1
v4.6-rc2
v4.6-rc3
v4.6-rc4
v4.6-rc5
v4.6-rc6
v4.6-rc7
v4.7
v4.7-rc1
v4.7-rc2
v4.7-rc3
v4.7-rc4
v4.7-rc5
v4.7-rc6
v4.7-rc7
v4.8
v4.8-rc1
v4.8-rc2
v4.8-rc3
v4.8-rc4
v4.8-rc5
v4.8-rc6
v4.8-rc7
v4.8-rc8
v4.9
v4.9-rc1
v4.9-rc2
v4.9-rc3
v4.9-rc4
v4.9-rc5
v4.9-rc6
v4.9-rc7
v4.9-rc8

v5.*

v5.0
v5.0-rc1
v5.0-rc2
v5.0-rc3
v5.0-rc4
v5.0-rc5
v5.0-rc6
v5.0-rc7
v5.0-rc8
v5.1
v5.1-rc1
v5.1-rc2
v5.1-rc3
v5.1-rc4
v5.1-rc5
v5.1-rc6
v5.1-rc7
v5.10
v5.10-rc1
v5.10-rc2
v5.10-rc3
v5.10-rc4
v5.10-rc5
v5.10-rc6
v5.10-rc7
v5.11
v5.11-rc1
v5.11-rc2
v5.11-rc3
v5.11-rc4
v5.11-rc5
v5.11-rc6
v5.11-rc7
v5.12
v5.12-rc1
v5.12-rc1-dontuse
v5.12-rc2
v5.12-rc3
v5.12-rc4
v5.12-rc5
v5.12-rc6
v5.12-rc7
v5.12-rc8
v5.13
v5.13-rc1
v5.13-rc2
v5.13-rc3
v5.13-rc4
v5.13-rc5
v5.13-rc6
v5.13-rc7
v5.14
v5.14-rc1
v5.14-rc2
v5.14-rc3
v5.14-rc4
v5.14-rc5
v5.14-rc6
v5.14-rc7
v5.15
v5.15-rc1
v5.15-rc2
v5.15-rc3
v5.15-rc4
v5.15-rc5
v5.15-rc6
v5.15-rc7
v5.15.1
v5.15.10
v5.15.11
v5.15.12
v5.15.13
v5.15.14
v5.15.15
v5.15.16
v5.15.17
v5.15.18
v5.15.19
v5.15.2
v5.15.20
v5.15.21
v5.15.22
v5.15.23
v5.15.24
v5.15.25
v5.15.26
v5.15.27
v5.15.28
v5.15.29
v5.15.3
v5.15.30
v5.15.31
v5.15.32
v5.15.33
v5.15.34
v5.15.35
v5.15.36
v5.15.37
v5.15.38
v5.15.39
v5.15.4
v5.15.40
v5.15.41
v5.15.42
v5.15.43
v5.15.44
v5.15.45
v5.15.5
v5.15.6
v5.15.7
v5.15.8
v5.15.9
v5.16
v5.16-rc1
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.17.1
v5.17.10
v5.17.11
v5.17.12
v5.17.13
v5.17.2
v5.17.3
v5.17.4
v5.17.5
v5.17.6
v5.17.7
v5.17.8
v5.17.9
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.18.1
v5.18.2
v5.2
v5.2-rc1
v5.2-rc2
v5.2-rc3
v5.2-rc4
v5.2-rc5
v5.2-rc6
v5.2-rc7
v5.3
v5.3-rc1
v5.3-rc2
v5.3-rc3
v5.3-rc4
v5.3-rc5
v5.3-rc6
v5.3-rc7
v5.3-rc8
v5.4
v5.4-rc1
v5.4-rc2
v5.4-rc3
v5.4-rc4
v5.4-rc5
v5.4-rc6
v5.4-rc7
v5.4-rc8
v5.5
v5.5-rc1
v5.5-rc2
v5.5-rc3
v5.5-rc4
v5.5-rc5
v5.5-rc6
v5.5-rc7
v5.6
v5.6-rc1
v5.6-rc2
v5.6-rc3
v5.6-rc4
v5.6-rc5
v5.6-rc6
v5.6-rc7
v5.7
v5.7-rc1
v5.7-rc2
v5.7-rc3
v5.7-rc4
v5.7-rc5
v5.7-rc6
v5.7-rc7
v5.8
v5.8-rc1
v5.8-rc2
v5.8-rc3
v5.8-rc4
v5.8-rc5
v5.8-rc6
v5.8-rc7
v5.9
v5.9-rc1
v5.9-rc2
v5.9-rc3
v5.9-rc4
v5.9-rc5
v5.9-rc6
v5.9-rc7
v5.9-rc8

Database specific

vanir_signatures

[
    {
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@03cbbd7c2f5ee288f648f4aeedc765a181188553",
        "target": {
            "function": "lpfc_abort_handler",
            "file": "drivers/scsi/lpfc/lpfc_scsi.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2022-49536-0758b995",
        "digest": {
            "length": 3497.0,
            "function_hash": "112905195619570719348612669095621557069"
        },
        "signature_type": "Function"
    },
    {
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@21c0d469349957b5dc811c41200a2a998996ca8d",
        "target": {
            "file": "drivers/scsi/lpfc/lpfc_scsi.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2022-49536-12c7e941",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "81971391766329211861026551401958356247",
                "163027377059751623626435415535075037135",
                "177417073226429573576677632100062136014",
                "292754744626619098044413160565396295150",
                "330879366511674337014692610568626650265",
                "79938091584027286521123919492426396221",
                "23287410539910816071273052240268715158",
                "70163233502805665642506037760137469686",
                "111680028447861128078327516055115786292",
                "57671693224757022947614293853428293492",
                "45987509333629924064775190868085130607",
                "241784366185690344449530148689320064255",
                "107116984310301792063264475096354637512",
                "321643348691312650468501198891180255144",
                "145179393173248826474894650027462748924",
                "80168022806883741334386134592447229588",
                "268730331591621771733764393653589922810",
                "273603411169182540918156719279276127430",
                "223707604749542312548153595497944331473",
                "195305056734296031915540432824729709890",
                "279224174273380914591113923434437246892",
                "93906010829774300983132169641180576709",
                "150261672804734586155845730880133903016",
                "219978959830507343377207246138630665292",
                "53984252171807243186003901660116426530",
                "97060614733187461813074227069946304990",
                "218648191404010963683794403858989416200",
                "3128114217211931428536692435911686970",
                "235541455389750308649113717856322631573",
                "193797006665678433118848489938667097877",
                "192910634381322732801624986520909961080",
                "200251440568670459127382904400929599528",
                "211965455056590249621556935634023353865",
                "172253568487483272729261712639547658186",
                "261386744581542501011606017186161922539",
                "24818203083141641057284954588320288446",
                "255398310725066511428815917974360302751",
                "139216944956782736494655831926823671619",
                "11336085116378325182163443338794907458",
                "142376355465270424864255205961206538771",
                "150730439858955595694335849615469544603",
                "265519363926938214788336019608645175888",
                "45415064616444225318061035235931737901",
                "220678545694797931151005674152128522444"
            ]
        },
        "signature_type": "Line"
    },
    {
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@0c4eed901285b9cae36a622f32bea3e92490da6c",
        "target": {
            "file": "drivers/scsi/lpfc/lpfc_scsi.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2022-49536-4c3dc87b",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "81971391766329211861026551401958356247",
                "163027377059751623626435415535075037135",
                "177417073226429573576677632100062136014",
                "292754744626619098044413160565396295150",
                "330879366511674337014692610568626650265",
                "79938091584027286521123919492426396221",
                "23287410539910816071273052240268715158",
                "70163233502805665642506037760137469686",
                "111680028447861128078327516055115786292",
                "57671693224757022947614293853428293492",
                "45987509333629924064775190868085130607",
                "241784366185690344449530148689320064255",
                "107116984310301792063264475096354637512",
                "321643348691312650468501198891180255144",
                "145179393173248826474894650027462748924",
                "80168022806883741334386134592447229588",
                "268730331591621771733764393653589922810",
                "273603411169182540918156719279276127430",
                "223707604749542312548153595497944331473",
                "195305056734296031915540432824729709890",
                "279224174273380914591113923434437246892",
                "93906010829774300983132169641180576709",
                "150261672804734586155845730880133903016",
                "219978959830507343377207246138630665292",
                "53984252171807243186003901660116426530",
                "97060614733187461813074227069946304990",
                "218648191404010963683794403858989416200",
                "3128114217211931428536692435911686970",
                "235541455389750308649113717856322631573",
                "193797006665678433118848489938667097877",
                "192910634381322732801624986520909961080",
                "200251440568670459127382904400929599528",
                "211965455056590249621556935634023353865",
                "172253568487483272729261712639547658186",
                "261386744581542501011606017186161922539",
                "24818203083141641057284954588320288446",
                "255398310725066511428815917974360302751",
                "139216944956782736494655831926823671619",
                "11336085116378325182163443338794907458",
                "142376355465270424864255205961206538771",
                "150730439858955595694335849615469544603",
                "265519363926938214788336019608645175888",
                "45415064616444225318061035235931737901",
                "220678545694797931151005674152128522444"
            ]
        },
        "signature_type": "Line"
    },
    {
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7625e81de2164a082810e1f27547d388406da610",
        "target": {
            "file": "drivers/scsi/lpfc/lpfc_scsi.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2022-49536-5ac5caea",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "81971391766329211861026551401958356247",
                "163027377059751623626435415535075037135",
                "177417073226429573576677632100062136014",
                "292754744626619098044413160565396295150",
                "330879366511674337014692610568626650265",
                "79938091584027286521123919492426396221",
                "23287410539910816071273052240268715158",
                "70163233502805665642506037760137469686",
                "111680028447861128078327516055115786292",
                "57671693224757022947614293853428293492",
                "45987509333629924064775190868085130607",
                "241784366185690344449530148689320064255",
                "107116984310301792063264475096354637512",
                "321643348691312650468501198891180255144",
                "145179393173248826474894650027462748924",
                "80168022806883741334386134592447229588",
                "268730331591621771733764393653589922810",
                "273603411169182540918156719279276127430",
                "223707604749542312548153595497944331473",
                "195305056734296031915540432824729709890",
                "279224174273380914591113923434437246892",
                "93906010829774300983132169641180576709",
                "150261672804734586155845730880133903016",
                "219978959830507343377207246138630665292",
                "53984252171807243186003901660116426530",
                "97060614733187461813074227069946304990",
                "218648191404010963683794403858989416200",
                "3128114217211931428536692435911686970",
                "235541455389750308649113717856322631573",
                "193797006665678433118848489938667097877",
                "192910634381322732801624986520909961080",
                "200251440568670459127382904400929599528",
                "211965455056590249621556935634023353865",
                "172253568487483272729261712639547658186",
                "261386744581542501011606017186161922539",
                "24818203083141641057284954588320288446",
                "255398310725066511428815917974360302751",
                "139216944956782736494655831926823671619",
                "11336085116378325182163443338794907458",
                "142376355465270424864255205961206538771",
                "150730439858955595694335849615469544603",
                "265519363926938214788336019608645175888",
                "45415064616444225318061035235931737901",
                "220678545694797931151005674152128522444"
            ]
        },
        "signature_type": "Line"
    },
    {
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@0c4eed901285b9cae36a622f32bea3e92490da6c",
        "target": {
            "function": "lpfc_abort_handler",
            "file": "drivers/scsi/lpfc/lpfc_scsi.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2022-49536-6916f3d9",
        "digest": {
            "length": 3497.0,
            "function_hash": "112905195619570719348612669095621557069"
        },
        "signature_type": "Function"
    },
    {
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@21c0d469349957b5dc811c41200a2a998996ca8d",
        "target": {
            "function": "lpfc_abort_handler",
            "file": "drivers/scsi/lpfc/lpfc_scsi.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2022-49536-98bb8f8e",
        "digest": {
            "length": 3444.0,
            "function_hash": "11254789026113602126368693615647081395"
        },
        "signature_type": "Function"
    },
    {
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7625e81de2164a082810e1f27547d388406da610",
        "target": {
            "function": "lpfc_abort_handler",
            "file": "drivers/scsi/lpfc/lpfc_scsi.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2022-49536-9db0a47e",
        "digest": {
            "length": 3444.0,
            "function_hash": "11254789026113602126368693615647081395"
        },
        "signature_type": "Function"
    },
    {
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@03cbbd7c2f5ee288f648f4aeedc765a181188553",
        "target": {
            "file": "drivers/scsi/lpfc/lpfc_scsi.c"
        },
        "deprecated": false,
        "signature_version": "v1",
        "id": "CVE-2022-49536-ef71247c",
        "digest": {
            "threshold": 0.9,
            "line_hashes": [
                "81971391766329211861026551401958356247",
                "163027377059751623626435415535075037135",
                "177417073226429573576677632100062136014",
                "292754744626619098044413160565396295150",
                "330879366511674337014692610568626650265",
                "79938091584027286521123919492426396221",
                "23287410539910816071273052240268715158",
                "70163233502805665642506037760137469686",
                "111680028447861128078327516055115786292",
                "57671693224757022947614293853428293492",
                "45987509333629924064775190868085130607",
                "241784366185690344449530148689320064255",
                "107116984310301792063264475096354637512",
                "321643348691312650468501198891180255144",
                "145179393173248826474894650027462748924",
                "80168022806883741334386134592447229588",
                "268730331591621771733764393653589922810",
                "273603411169182540918156719279276127430",
                "223707604749542312548153595497944331473",
                "195305056734296031915540432824729709890",
                "279224174273380914591113923434437246892",
                "93906010829774300983132169641180576709",
                "150261672804734586155845730880133903016",
                "219978959830507343377207246138630665292",
                "53984252171807243186003901660116426530",
                "97060614733187461813074227069946304990",
                "218648191404010963683794403858989416200",
                "3128114217211931428536692435911686970",
                "235541455389750308649113717856322631573",
                "193797006665678433118848489938667097877",
                "192910634381322732801624986520909961080",
                "200251440568670459127382904400929599528",
                "211965455056590249621556935634023353865",
                "172253568487483272729261712639547658186",
                "261386744581542501011606017186161922539",
                "24818203083141641057284954588320288446",
                "255398310725066511428815917974360302751",
                "139216944956782736494655831926823671619",
                "11336085116378325182163443338794907458",
                "142376355465270424864255205961206538771",
                "150730439858955595694335849615469544603",
                "265519363926938214788336019608645175888",
                "45415064616444225318061035235931737901",
                "220678545694797931151005674152128522444"
            ]
        },
        "signature_type": "Line"
    }
]

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.46
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
5.17.14
Type
ECOSYSTEM
Events
Introduced
5.18.0
Fixed
5.18.3