CVE-2023-52571
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2023-52571
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-52571.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2023-52571
- Downstream
- Published
- 2024-03-02T21:59:41Z
- Modified
- 2025-10-21T14:16:00.592379Z
- Severity
-
- 7.1 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
- Summary
- power: supply: rk817: Fix node refcount leak
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
power: supply: rk817: Fix node refcount leak
Dan Carpenter reports that the Smatch static checker warning has found that there is another refcount leak in the probe function. While ofnodeput() was added in one of the return paths, it should in fact be added for ALL return paths that return an error and at driver removal time.
- 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
-
Introduced7d1e3961725e69774871b081a065c2b3640c5f0eFixedfe6406238d5a24e9fb0286c71edd67b99d8db58d
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced54c03bfd094fb74f9533a9c28250219afe182382Fixed70326b46b6a043f7e7404b2ff678b033c06d6577
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced54c03bfd094fb74f9533a9c28250219afe182382Fixed488ef44c068e79752dba8eda0b75f524f111a695
Affected versions
v6.*
v6.1
v6.1-rc2
v6.1-rc3
v6.1-rc4
v6.1-rc5
v6.1-rc6
v6.1-rc7
v6.1-rc8
v6.1.10
v6.1.11
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
v6.1.6
v6.1.7
v6.1.8
v6.1.9
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
v6.5.1
v6.5.2
v6.5.3
v6.5.4
v6.5.5
v6.6-rc1
Database specific
vanir_signatures
[
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@70326b46b6a043f7e7404b2ff678b033c06d6577",
"target": {
"file": "drivers/power/supply/rk817_charger.c"
},
"signature_type": "Line",
"deprecated": false,
"signature_version": "v1",
"digest": {
"line_hashes": [
"219661939911958068488557818767278520705",
"254541956427793856432211530586139168594",
"115431562095499318603419691942733461448",
"104213619719797233022542009269807886382",
"28034851307350871557191600260369369389",
"242306267915711816039245513120623156587",
"57630129161226509885052730321793460687",
"4928644097848803932759063360608834074",
"316832827466852823283895200145917664642",
"125703162543833196147539785795663316283",
"185127717236011595432296891858441690074"
],
"threshold": 0.9
},
"id": "CVE-2023-52571-080ae5b7"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@fe6406238d5a24e9fb0286c71edd67b99d8db58d",
"target": {
"file": "drivers/power/supply/rk817_charger.c"
},
"signature_type": "Line",
"deprecated": false,
"signature_version": "v1",
"digest": {
"line_hashes": [
"219661939911958068488557818767278520705",
"254541956427793856432211530586139168594",
"115431562095499318603419691942733461448",
"104213619719797233022542009269807886382",
"28034851307350871557191600260369369389",
"242306267915711816039245513120623156587",
"57630129161226509885052730321793460687",
"4928644097848803932759063360608834074",
"316832827466852823283895200145917664642",
"125703162543833196147539785795663316283",
"185127717236011595432296891858441690074"
],
"threshold": 0.9
},
"id": "CVE-2023-52571-25d3ab5d"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@fe6406238d5a24e9fb0286c71edd67b99d8db58d",
"target": {
"function": "rk817_charger_probe",
"file": "drivers/power/supply/rk817_charger.c"
},
"signature_type": "Function",
"deprecated": false,
"signature_version": "v1",
"digest": {
"function_hash": "120941191337324856096404124745806103822",
"length": 3072.0
},
"id": "CVE-2023-52571-2d04428a"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@488ef44c068e79752dba8eda0b75f524f111a695",
"target": {
"file": "drivers/power/supply/rk817_charger.c"
},
"signature_type": "Line",
"deprecated": false,
"signature_version": "v1",
"digest": {
"line_hashes": [
"219661939911958068488557818767278520705",
"254541956427793856432211530586139168594",
"115431562095499318603419691942733461448",
"104213619719797233022542009269807886382",
"28034851307350871557191600260369369389",
"242306267915711816039245513120623156587",
"57630129161226509885052730321793460687",
"4928644097848803932759063360608834074",
"316832827466852823283895200145917664642",
"125703162543833196147539785795663316283",
"185127717236011595432296891858441690074"
],
"threshold": 0.9
},
"id": "CVE-2023-52571-311d9d5a"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@70326b46b6a043f7e7404b2ff678b033c06d6577",
"target": {
"function": "rk817_charger_probe",
"file": "drivers/power/supply/rk817_charger.c"
},
"signature_type": "Function",
"deprecated": false,
"signature_version": "v1",
"digest": {
"function_hash": "101271287391180227027997777493790566376",
"length": 3062.0
},
"id": "CVE-2023-52571-78ce2da9"
},
{
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@488ef44c068e79752dba8eda0b75f524f111a695",
"target": {
"function": "rk817_charger_probe",
"file": "drivers/power/supply/rk817_charger.c"
},
"signature_type": "Function",
"deprecated": false,
"signature_version": "v1",
"digest": {
"function_hash": "101271287391180227027997777493790566376",
"length": 3062.0
},
"id": "CVE-2023-52571-da27d720"
}
]