CVE-2022-50141
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch
In the Linux kernel, the following vulnerability has been resolved: mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak. of_node_put() checks null pointer.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| ea35645a3c66a74af92d3bbb4eb131220fc3e58a | affected | git | a63d5d01e83b984b1b9c7ae8fc9c8c93697a3820 | Unavailable | None listed |
| ea35645a3c66a74af92d3bbb4eb131220fc3e58a | affected | git | 547db1dd98d1815574ebea7358015a17199a93bc | Unavailable | None listed |
| ea35645a3c66a74af92d3bbb4eb131220fc3e58a | affected | git | 4c472a2c9ed6ea9d272268d7f484d4303c549f1a | Unavailable | None listed |
| ea35645a3c66a74af92d3bbb4eb131220fc3e58a | affected | git | b305475df756256a186623f0991d05a816de881a | Unavailable | None listed |
| ea35645a3c66a74af92d3bbb4eb131220fc3e58a | affected | git | 352377cf74710bc3368dddf78f17210dfe456933 | Unavailable | None listed |
| ea35645a3c66a74af92d3bbb4eb131220fc3e58a | affected | git | b074f1e8060836baeb0ee91181f4194b9a0ee16a | Unavailable | None listed |
| ea35645a3c66a74af92d3bbb4eb131220fc3e58a | affected | git | 8b902840f6a3584f702bcb59834691b30f3d7c5a | Unavailable | None listed |
| ea35645a3c66a74af92d3bbb4eb131220fc3e58a | affected | git | b5899a3e2f783a27b268e38d37f9b24c71bddf45 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.12 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.12 | Unavailable | None listed |
| 4.14.291 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.256 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.211 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.137 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.61 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.18.18 | unaffected | semver | Unavailable | 5.18.* | None listed |
| 5.19.2 | unaffected | semver | Unavailable | 5.19.* | None listed |
| 6.0 | unaffected | original_commit_for_fix | Unavailable | * | None listed |