CVE-2024-50026
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-50026
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-50026.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-50026
- Downstream
- Related
- Published
- 2024-10-21T19:39:30Z
- Modified
- 2025-10-17T15:01:39.038901Z
- Summary
- scsi: wd33c93: Don't use stale scsi_pointer value
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
scsi: wd33c93: Don't use stale scsi_pointer value
A regression was introduced with commit dbb2da557a6a ("scsi: wd33c93: Move the SCSI pointer to private command data") which results in an oops in wd33c93intr(). That commit added the scsipointer variable and initialized it from hostdata->connected. However, during selection, hostdata->connected is not yet valid. Fix this by getting the current scsi_pointer from hostdata->selecting.
- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/3afeceda855dea9b85cddd96307d4d17c8742005
- https://git.kernel.org/stable/c/9023ed8d91eb1fcc93e64dc4962f7412b1c4cbec
- https://git.kernel.org/stable/c/b60ff1a95c7c386cdd6153de3d7d85edaeabd800
- https://git.kernel.org/stable/c/e04642a207f1d2ae28a08624c04c67f5681f3451
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
-
Introduceddbb2da557a6a87c88bbb4b1fef037091b57f701bFixed3afeceda855dea9b85cddd96307d4d17c8742005
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduceddbb2da557a6a87c88bbb4b1fef037091b57f701bFixede04642a207f1d2ae28a08624c04c67f5681f3451
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduceddbb2da557a6a87c88bbb4b1fef037091b57f701bFixedb60ff1a95c7c386cdd6153de3d7d85edaeabd800
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduceddbb2da557a6a87c88bbb4b1fef037091b57f701bFixed9023ed8d91eb1fcc93e64dc4962f7412b1c4cbec
Affected versions
v5.*
v5.17
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.19
v5.19-rc1
v5.19-rc2
v5.19-rc3
v5.19-rc4
v5.19-rc5
v5.19-rc6
v5.19-rc7
v5.19-rc8
v6.*
v6.0
v6.0-rc1
v6.0-rc2
v6.0-rc3
v6.0-rc4
v6.0-rc5
v6.0-rc6
v6.0-rc7
v6.1
v6.1-rc1
v6.1-rc2
v6.1-rc3
v6.1-rc4
v6.1-rc5
v6.1-rc6
v6.1-rc7
v6.1-rc8
v6.1.1
v6.1.10
v6.1.100
v6.1.101
v6.1.102
v6.1.103
v6.1.104
v6.1.105
v6.1.106
v6.1.107
v6.1.108
v6.1.109
v6.1.11
v6.1.110
v6.1.111
v6.1.112
v6.1.12
v6.1.13
v6.1.14
v6.1.15
v6.1.16
v6.1.17
v6.1.18
v6.1.19
v6.1.2
v6.1.20
v6.1.21
v6.1.22
v6.1.23
v6.1.24
v6.1.25
v6.1.26
v6.1.27
v6.1.28
v6.1.29
v6.1.3
v6.1.30
v6.1.31
v6.1.32
v6.1.33
v6.1.34
v6.1.35
v6.1.36
v6.1.37
v6.1.38
v6.1.39
v6.1.4
v6.1.40
v6.1.41
v6.1.42
v6.1.43
v6.1.44
v6.1.45
v6.1.46
v6.1.47
v6.1.48
v6.1.49
v6.1.5
v6.1.50
v6.1.51
v6.1.52
v6.1.53
v6.1.54
v6.1.55
v6.1.56
v6.1.57
v6.1.58
v6.1.59
v6.1.6
v6.1.60
v6.1.61
v6.1.62
v6.1.63
v6.1.64
v6.1.65
v6.1.66
v6.1.67
v6.1.68
v6.1.69
v6.1.7
v6.1.70
v6.1.71
v6.1.72
v6.1.73
v6.1.74
v6.1.75
v6.1.76
v6.1.77
v6.1.78
v6.1.79
v6.1.8
v6.1.80
v6.1.81
v6.1.82
v6.1.83
v6.1.84
v6.1.85
v6.1.86
v6.1.87
v6.1.88
v6.1.89
v6.1.9
v6.1.90
v6.1.91
v6.1.92
v6.1.93
v6.1.94
v6.1.95
v6.1.96
v6.1.97
v6.1.98
v6.1.99
v6.10
v6.10-rc1
v6.10-rc2
v6.10-rc3
v6.10-rc4
v6.10-rc5
v6.10-rc6
v6.10-rc7
v6.11
v6.11-rc1
v6.11-rc2
v6.11-rc3
v6.11-rc4
v6.11-rc5
v6.11-rc6
v6.11-rc7
v6.11.1
v6.11.2
v6.11.3
v6.12-rc1
v6.2
v6.2-rc1
v6.2-rc2
v6.2-rc3
v6.2-rc4
v6.2-rc5
v6.2-rc6
v6.2-rc7
v6.2-rc8
v6.3
v6.3-rc1
v6.3-rc2
v6.3-rc3
v6.3-rc4
v6.3-rc5
v6.3-rc6
v6.3-rc7
v6.4
v6.4-rc1
v6.4-rc2
v6.4-rc3
v6.4-rc4
v6.4-rc5
v6.4-rc6
v6.4-rc7
v6.5
v6.5-rc1
v6.5-rc2
v6.5-rc3
v6.5-rc4
v6.5-rc5
v6.5-rc6
v6.5-rc7
v6.6
v6.6-rc1
v6.6-rc2
v6.6-rc3
v6.6-rc4
v6.6-rc5
v6.6-rc6
v6.6-rc7
v6.6.1
v6.6.10
v6.6.11
v6.6.12
v6.6.13
v6.6.14
v6.6.15
v6.6.16
v6.6.17
v6.6.18
v6.6.19
v6.6.2
v6.6.20
v6.6.21
v6.6.22
v6.6.23
v6.6.24
v6.6.25
v6.6.26
v6.6.27
v6.6.28
v6.6.29
v6.6.3
v6.6.30
v6.6.31
v6.6.32
v6.6.33
v6.6.34
v6.6.35
v6.6.36
v6.6.37
v6.6.38
v6.6.39
v6.6.4
v6.6.40
v6.6.41
v6.6.42
v6.6.43
v6.6.44
v6.6.45
v6.6.46
v6.6.47
v6.6.48
v6.6.49
v6.6.5
v6.6.50
v6.6.51
v6.6.52
v6.6.53
v6.6.54
v6.6.55
v6.6.56
v6.6.6
v6.6.7
v6.6.8
v6.6.9
v6.7
v6.7-rc1
v6.7-rc2
v6.7-rc3
v6.7-rc4
v6.7-rc5
v6.7-rc6
v6.7-rc7
v6.7-rc8
v6.8
v6.8-rc1
v6.8-rc2
v6.8-rc3
v6.8-rc4
v6.8-rc5
v6.8-rc6
v6.8-rc7
v6.9
v6.9-rc1
v6.9-rc2
v6.9-rc3
v6.9-rc4
v6.9-rc5
v6.9-rc6
v6.9-rc7
Database specific
vanir_signatures
[
{
"signature_type": "Function",
"digest": {
"length": 14163.0,
"function_hash": "37740549433496377998132309420026204517"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e04642a207f1d2ae28a08624c04c67f5681f3451",
"target": {
"function": "wd33c93_intr",
"file": "drivers/scsi/wd33c93.c"
},
"id": "CVE-2024-50026-0ed3857d",
"signature_version": "v1",
"deprecated": false
},
{
"signature_type": "Line",
"digest": {
"line_hashes": [
"329785145766253707819744393018248127295",
"286088354674054369402656759561332327427",
"69032768074868632548928622609802164003",
"190388887042156680522075035133602562096"
],
"threshold": 0.9
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b60ff1a95c7c386cdd6153de3d7d85edaeabd800",
"target": {
"file": "drivers/scsi/wd33c93.c"
},
"id": "CVE-2024-50026-16fe6338",
"signature_version": "v1",
"deprecated": false
},
{
"signature_type": "Function",
"digest": {
"length": 14163.0,
"function_hash": "37740549433496377998132309420026204517"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@b60ff1a95c7c386cdd6153de3d7d85edaeabd800",
"target": {
"function": "wd33c93_intr",
"file": "drivers/scsi/wd33c93.c"
},
"id": "CVE-2024-50026-4d5656db",
"signature_version": "v1",
"deprecated": false
},
{
"signature_type": "Line",
"digest": {
"line_hashes": [
"329785145766253707819744393018248127295",
"286088354674054369402656759561332327427",
"69032768074868632548928622609802164003",
"190388887042156680522075035133602562096"
],
"threshold": 0.9
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e04642a207f1d2ae28a08624c04c67f5681f3451",
"target": {
"file": "drivers/scsi/wd33c93.c"
},
"id": "CVE-2024-50026-8e5766dc",
"signature_version": "v1",
"deprecated": false
},
{
"signature_type": "Function",
"digest": {
"length": 14163.0,
"function_hash": "37740549433496377998132309420026204517"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3afeceda855dea9b85cddd96307d4d17c8742005",
"target": {
"function": "wd33c93_intr",
"file": "drivers/scsi/wd33c93.c"
},
"id": "CVE-2024-50026-b6c1a81c",
"signature_version": "v1",
"deprecated": false
},
{
"signature_type": "Line",
"digest": {
"line_hashes": [
"329785145766253707819744393018248127295",
"286088354674054369402656759561332327427",
"69032768074868632548928622609802164003",
"190388887042156680522075035133602562096"
],
"threshold": 0.9
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@9023ed8d91eb1fcc93e64dc4962f7412b1c4cbec",
"target": {
"file": "drivers/scsi/wd33c93.c"
},
"id": "CVE-2024-50026-c4490bc5",
"signature_version": "v1",
"deprecated": false
},
{
"signature_type": "Line",
"digest": {
"line_hashes": [
"329785145766253707819744393018248127295",
"286088354674054369402656759561332327427",
"69032768074868632548928622609802164003",
"190388887042156680522075035133602562096"
],
"threshold": 0.9
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3afeceda855dea9b85cddd96307d4d17c8742005",
"target": {
"file": "drivers/scsi/wd33c93.c"
},
"id": "CVE-2024-50026-d85a5920",
"signature_version": "v1",
"deprecated": false
},
{
"signature_type": "Function",
"digest": {
"length": 14163.0,
"function_hash": "37740549433496377998132309420026204517"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@9023ed8d91eb1fcc93e64dc4962f7412b1c4cbec",
"target": {
"function": "wd33c93_intr",
"file": "drivers/scsi/wd33c93.c"
},
"id": "CVE-2024-50026-efe6f0fd",
"signature_version": "v1",
"deprecated": false
}
]