CVE-2025-22095
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2025-22095
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-22095.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2025-22095
- Downstream
- Related
- Published
- 2025-04-16T14:12:46.226Z
- Modified
- 2025-11-16T15:40:32.497320Z
- Summary
- PCI: brcmstb: Fix error path after a call to regulator_bulk_get()
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
PCI: brcmstb: Fix error path after a call to regulatorbulkget()
If the regulatorbulkget() returns an error and no regulators are created, we need to set their number to zero.
If we don't do this and the PCIe link up fails, a call to the regulatorbulkfree() will result in a kernel panic.
While at it, print the error value, as we cannot return an error upwards as the kernel will WARN() on an error from add_bus().
[kwilczynski: commit log, use comma in the message to match style with other similar messages]
- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/3651ad5249c51cf7eee078e12612557040a6bdb4
- https://git.kernel.org/stable/c/6f44e1fdb006db61394aa4d4c25728ada00842e7
- https://git.kernel.org/stable/c/7842e842a9bf6bd5866c84f588353711d131ab1a
- https://git.kernel.org/stable/c/99a0efba9f903acbdece548862b6b4cbe7d999e1
- https://git.kernel.org/stable/c/df63321a40cc98e52313cffbff376b8ae9ceffa7
- https://git.kernel.org/stable/c/eedd054834930b8d678f0776cd4b091b8fffbb4a
- https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
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
-
Introduced9e6be018b26347c26a93e63fb50a37ee2c9311deFixed99a0efba9f903acbdece548862b6b4cbe7d999e1
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced9e6be018b26347c26a93e63fb50a37ee2c9311deFixedeedd054834930b8d678f0776cd4b091b8fffbb4a
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced9e6be018b26347c26a93e63fb50a37ee2c9311deFixeddf63321a40cc98e52313cffbff376b8ae9ceffa7
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced9e6be018b26347c26a93e63fb50a37ee2c9311deFixed7842e842a9bf6bd5866c84f588353711d131ab1a
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced9e6be018b26347c26a93e63fb50a37ee2c9311deFixed6f44e1fdb006db61394aa4d4c25728ada00842e7
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced9e6be018b26347c26a93e63fb50a37ee2c9311deFixed3651ad5249c51cf7eee078e12612557040a6bdb4
Affected versions
v5.*
v5.19
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
v6.1.113
v6.1.114
v6.1.115
v6.1.116
v6.1.117
v6.1.118
v6.1.119
v6.1.12
v6.1.120
v6.1.121
v6.1.122
v6.1.123
v6.1.124
v6.1.125
v6.1.126
v6.1.127
v6.1.128
v6.1.129
v6.1.13
v6.1.130
v6.1.131
v6.1.132
v6.1.133
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
v6.12
v6.12-rc1
v6.12-rc2
v6.12-rc3
v6.12-rc4
v6.12-rc5
v6.12-rc6
v6.12-rc7
v6.12.1
v6.12.10
v6.12.11
v6.12.12
v6.12.13
v6.12.14
v6.12.15
v6.12.16
v6.12.17
v6.12.18
v6.12.19
v6.12.2
v6.12.20
v6.12.21
v6.12.22
v6.12.3
v6.12.4
v6.12.5
v6.12.6
v6.12.7
v6.12.8
v6.12.9
v6.13
v6.13-rc1
v6.13-rc2
v6.13-rc3
v6.13-rc4
v6.13-rc5
v6.13-rc6
v6.13-rc7
v6.13.1
v6.13.10
v6.13.2
v6.13.3
v6.13.4
v6.13.5
v6.13.6
v6.13.7
v6.13.8
v6.13.9
v6.14
v6.14-rc1
v6.14-rc2
v6.14-rc3
v6.14-rc4
v6.14-rc5
v6.14-rc6
v6.14-rc7
v6.14.1
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
v6.6.57
v6.6.58
v6.6.59
v6.6.6
v6.6.60
v6.6.61
v6.6.62
v6.6.63
v6.6.64
v6.6.65
v6.6.66
v6.6.67
v6.6.68
v6.6.69
v6.6.7
v6.6.70
v6.6.71
v6.6.72
v6.6.73
v6.6.74
v6.6.75
v6.6.76
v6.6.77
v6.6.78
v6.6.79
v6.6.8
v6.6.80
v6.6.81
v6.6.82
v6.6.83
v6.6.84
v6.6.85
v6.6.86
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
[
{
"digest": {
"function_hash": "158106480471674578369179793770664073256",
"length": 810.0
},
"target": {
"file": "drivers/pci/controller/pcie-brcmstb.c",
"function": "brcm_pcie_add_bus"
},
"signature_version": "v1",
"id": "CVE-2025-22095-209fe35d",
"deprecated": false,
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7842e842a9bf6bd5866c84f588353711d131ab1a",
"signature_type": "Function"
},
{
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]
},
"target": {
"file": "drivers/pci/controller/pcie-brcmstb.c"
},
"signature_version": "v1",
"id": "CVE-2025-22095-27781e82",
"deprecated": false,
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@eedd054834930b8d678f0776cd4b091b8fffbb4a",
"signature_type": "Line"
},
{
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]
},
"target": {
"file": "drivers/pci/controller/pcie-brcmstb.c"
},
"signature_version": "v1",
"id": "CVE-2025-22095-3e910dd5",
"deprecated": false,
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3651ad5249c51cf7eee078e12612557040a6bdb4",
"signature_type": "Line"
},
{
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]
},
"target": {
"file": "drivers/pci/controller/pcie-brcmstb.c"
},
"signature_version": "v1",
"id": "CVE-2025-22095-6e2065f2",
"deprecated": false,
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@7842e842a9bf6bd5866c84f588353711d131ab1a",
"signature_type": "Line"
},
{
"digest": {
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"length": 810.0
},
"target": {
"file": "drivers/pci/controller/pcie-brcmstb.c",
"function": "brcm_pcie_add_bus"
},
"signature_version": "v1",
"id": "CVE-2025-22095-a69c0701",
"deprecated": false,
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@eedd054834930b8d678f0776cd4b091b8fffbb4a",
"signature_type": "Function"
},
{
"digest": {
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"line_hashes": [
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"135673344828837631051550525298785697376",
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]
},
"target": {
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},
"signature_version": "v1",
"id": "CVE-2025-22095-b7d6e07f",
"deprecated": false,
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@6f44e1fdb006db61394aa4d4c25728ada00842e7",
"signature_type": "Line"
},
{
"digest": {
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"length": 810.0
},
"target": {
"file": "drivers/pci/controller/pcie-brcmstb.c",
"function": "brcm_pcie_add_bus"
},
"signature_version": "v1",
"id": "CVE-2025-22095-bd15de7e",
"deprecated": false,
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3651ad5249c51cf7eee078e12612557040a6bdb4",
"signature_type": "Function"
},
{
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"line_hashes": [
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]
},
"target": {
"file": "drivers/pci/controller/pcie-brcmstb.c"
},
"signature_version": "v1",
"id": "CVE-2025-22095-c9ed773f",
"deprecated": false,
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@df63321a40cc98e52313cffbff376b8ae9ceffa7",
"signature_type": "Line"
},
{
"digest": {
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"length": 810.0
},
"target": {
"file": "drivers/pci/controller/pcie-brcmstb.c",
"function": "brcm_pcie_add_bus"
},
"signature_version": "v1",
"id": "CVE-2025-22095-e63f9102",
"deprecated": false,
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@99a0efba9f903acbdece548862b6b4cbe7d999e1",
"signature_type": "Function"
},
{
"digest": {
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"length": 810.0
},
"target": {
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"function": "brcm_pcie_add_bus"
},
"signature_version": "v1",
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"deprecated": false,
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@df63321a40cc98e52313cffbff376b8ae9ceffa7",
"signature_type": "Function"
},
{
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]
},
"target": {
"file": "drivers/pci/controller/pcie-brcmstb.c"
},
"signature_version": "v1",
"id": "CVE-2025-22095-f8651539",
"deprecated": false,
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@99a0efba9f903acbdece548862b6b4cbe7d999e1",
"signature_type": "Line"
},
{
"digest": {
"function_hash": "158106480471674578369179793770664073256",
"length": 810.0
},
"target": {
"file": "drivers/pci/controller/pcie-brcmstb.c",
"function": "brcm_pcie_add_bus"
},
"signature_version": "v1",
"id": "CVE-2025-22095-fd841c92",
"deprecated": false,
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@6f44e1fdb006db61394aa4d4c25728ada00842e7",
"signature_type": "Function"
}
]