CVE-2022-50810
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)
rapidio: devices: fix missing put_device in mport_cdev_open
In the Linux kernel, the following vulnerability has been resolved: rapidio: devices: fix missing put_device in mport_cdev_open When kfifo_alloc fails, the refcount of chdev->dev is left incremental. We should use put_device(&chdev->dev) to decrease the ref count of chdev->dev to avoid refcount leak.
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) |
|---|---|---|---|---|---|
| e8de370188d098bb49483c287b44925957c3c9b6 | affected | git | 6e4540e0970030e140998ce8847f5f0171b5afa1 | Unavailable | None listed |
| e8de370188d098bb49483c287b44925957c3c9b6 | affected | git | ae57222402bea455e60cc51d2f52ce73b63b7af8 | Unavailable | None listed |
| e8de370188d098bb49483c287b44925957c3c9b6 | affected | git | dfee9fe93dd34cd9d49520718f6ec2072de25e48 | Unavailable | None listed |
| e8de370188d098bb49483c287b44925957c3c9b6 | affected | git | bb7397f6312d2cbf05e415676ed5b1655cb82a34 | Unavailable | None listed |
| e8de370188d098bb49483c287b44925957c3c9b6 | affected | git | 53915ecc43c5139d6cdd1caa4fdc9290b9597008 | Unavailable | None listed |
| e8de370188d098bb49483c287b44925957c3c9b6 | affected | git | a0d93aac54ce07a7cc71e90645d0cdabbda50450 | Unavailable | None listed |
| e8de370188d098bb49483c287b44925957c3c9b6 | affected | git | 162433a96079bfa5ec748c486b4570f138d04fb5 | Unavailable | None listed |
| e8de370188d098bb49483c287b44925957c3c9b6 | affected | git | b596242585984b5f3085aa8f7a82c65640b384b6 | Unavailable | None listed |
| e8de370188d098bb49483c287b44925957c3c9b6 | affected | git | d5b6e6eba3af11cb2a2791fa36a2524990fcde1a | 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) |
|---|---|---|---|---|---|
| 4.6 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.6 | Unavailable | None listed |
| 4.9.337 | unaffected | semver | Unavailable | 4.9.* | None listed |
| 4.14.303 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.270 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.229 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.163 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.86 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.0.16 | unaffected | semver | Unavailable | 6.0.* | None listed |
| 6.1.2 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |