CVE-2022-49693
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)
drm/msm/mdp4: Fix refcount leak in mdp4_modeset_init_intf
In the Linux kernel, the following vulnerability has been resolved: drm/msm/mdp4: Fix refcount leak in mdp4_modeset_init_intf of_graph_get_remote_node() returns remote device 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. Patchwork: https://patchwork.freedesktop.org/patch/488473/
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) |
|---|---|---|---|---|---|
| 86418f90a4c1a0073db65d8a1e2bf94421117a60 | affected | git | d1592d3e362cc59b29f15019707b16c695d70ca3 | Unavailable | None listed |
| 86418f90a4c1a0073db65d8a1e2bf94421117a60 | affected | git | d16a4339825e64f9ddcdff5277982d640bae933b | Unavailable | None listed |
| 86418f90a4c1a0073db65d8a1e2bf94421117a60 | affected | git | 3c39a17197733bc37786ed68c83267c2f491840b | Unavailable | None listed |
| 86418f90a4c1a0073db65d8a1e2bf94421117a60 | affected | git | d607da76fd2b1cf1d377af9d9b7c6f8fecbb0e1d | Unavailable | None listed |
| 86418f90a4c1a0073db65d8a1e2bf94421117a60 | affected | git | b9cc4598607cb7f7eae5c75fc1e3209cd52ff5e0 | 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 |
| 5.4.202 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.127 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.51 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.18.8 | unaffected | semver | Unavailable | 5.18.* | None listed |
| 5.19 | unaffected | original_commit_for_fix | Unavailable | * | None listed |