CVEvulnerability
CVE-2022-50203
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2025-06-18
- Last modified
- 2026-06-17
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Description
In the Linux kernel, the following vulnerability has been resolved:
ARM: OMAP2+: display: Fix refcount leak bug
In omapdss_init_fbdev(), of_find_node_by_name() will return a node
pointer with refcount incremented. We should use of_node_put() when
it is not used anymore.
Affected configurations
• linux linux kernel (< 4.14.291)
• linux linux kernel (>= 4.15 < 4.19.256)
• linux linux kernel (>= 4.20 < 5.4.211)
• linux linux kernel (>= 5.5 < 5.10.137)
• linux linux kernel (>= 5.11 < 5.15.61)
• linux linux kernel (>= 5.16 < 5.18.18)
• linux linux kernel (>= 5.19 < 5.19.2)
References
- https://git.kernel.org/stable/c/0b4f96b47ff8dc2fa35d03c4116927248796d9af Patch
- https://git.kernel.org/stable/c/2629d171f3d6451724549d8d10d14ac6da37a7be Patch
- https://git.kernel.org/stable/c/3e505298a75f0bbdc96e923e76e5d45d6c8f64a7 Patch
- https://git.kernel.org/stable/c/496988a19d5c36fabf97c847db39167e42393c74 Patch
- https://git.kernel.org/stable/c/50b87a32a79bca6e275918a711fb8cc55e16d739 Patch
- https://git.kernel.org/stable/c/88d556029a78999b098d26a330bb6a7de166f426 Patch
- https://git.kernel.org/stable/c/a89a865dc9f0600fd146224e314775b9efc9d845 Patch
- https://git.kernel.org/stable/c/bdbdf69d5b78c5712c60c0004fa6aed12da36e26 Patch