CVE-2022-50311
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)
cxl: Fix refcount leak in cxl_calc_capp_routing
In the Linux kernel, the following vulnerability has been resolved: cxl: Fix refcount leak in cxl_calc_capp_routing of_get_next_parent() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. This function only calls of_node_put() in normal path, missing it in the error path. Add missing of_node_put() 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) |
|---|---|---|---|---|---|
| f24be42aab37c6d07c05126673138e06223a6399 | affected | git | c9bebc503881c1391f6c4f820134884adecf1519 | Unavailable | None listed |
| f24be42aab37c6d07c05126673138e06223a6399 | affected | git | ee870f72465015327ad96204b0e92450d04870cd | Unavailable | None listed |
| f24be42aab37c6d07c05126673138e06223a6399 | affected | git | f2d60f6ba173cded65081cee690b67802395a479 | Unavailable | None listed |
| f24be42aab37c6d07c05126673138e06223a6399 | affected | git | 81c8bbf5b2b5f0c8030fff1716c00849cda8571a | Unavailable | None listed |
| f24be42aab37c6d07c05126673138e06223a6399 | affected | git | 6a310e8db5409676b4b3e6c1f54dff174e4fd04d | Unavailable | None listed |
| f24be42aab37c6d07c05126673138e06223a6399 | affected | git | 651e8bc9d0418c20a1989b7c078c64c2a6346fa3 | Unavailable | None listed |
| f24be42aab37c6d07c05126673138e06223a6399 | affected | git | 2d7b6580384e6d65419933ddc525bd176095da54 | Unavailable | None listed |
| f24be42aab37c6d07c05126673138e06223a6399 | affected | git | 1d09697ff22908ae487fc8c4fbde1811732be523 | 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 |
| 4.14.303 | 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 |