CVE-2022-50203
published 2025-06-18CVE-2022-50203: 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()…
PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.20%
10.4th percentile
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
21 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.0.2-1 (bookworm) | linux 6.0.2-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 23d34981c7e36fb609d3eaacf0a52a05d75ae008 < bdbdf69d5b78c5712c60c0004fa6aed12da36e26 | bdbdf69d5b78c5712c60c0004fa6aed12da36e26 |
| linux | linux | >= 23d34981c7e36fb609d3eaacf0a52a05d75ae008 < 0b4f96b47ff8dc2fa35d03c4116927248796d9af | 0b4f96b47ff8dc2fa35d03c4116927248796d9af |
| linux | linux | >= 23d34981c7e36fb609d3eaacf0a52a05d75ae008 < 3e505298a75f0bbdc96e923e76e5d45d6c8f64a7 | 3e505298a75f0bbdc96e923e76e5d45d6c8f64a7 |
| linux | linux | >= 23d34981c7e36fb609d3eaacf0a52a05d75ae008 < 88d556029a78999b098d26a330bb6a7de166f426 | 88d556029a78999b098d26a330bb6a7de166f426 |
| linux | linux | >= 23d34981c7e36fb609d3eaacf0a52a05d75ae008 < a89a865dc9f0600fd146224e314775b9efc9d845 | a89a865dc9f0600fd146224e314775b9efc9d845 |
| linux | linux | >= 23d34981c7e36fb609d3eaacf0a52a05d75ae008 < 496988a19d5c36fabf97c847db39167e42393c74 | 496988a19d5c36fabf97c847db39167e42393c74 |
| linux | linux | >= 23d34981c7e36fb609d3eaacf0a52a05d75ae008 < 2629d171f3d6451724549d8d10d14ac6da37a7be | 2629d171f3d6451724549d8d10d14ac6da37a7be |
| linux | linux | >= 23d34981c7e36fb609d3eaacf0a52a05d75ae008 < 50b87a32a79bca6e275918a711fb8cc55e16d739 | 50b87a32a79bca6e275918a711fb8cc55e16d739 |
| linux | linux_kernel | < 4.14.291 | 4.14.291 |
| linux | linux_kernel | >= 0 < 5.10.140-1 | 5.10.140-1 |
| linux | linux_kernel | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 0 < 6.0.2-1 | 6.0.2-1 |
| linux | linux_kernel | >= 4.15 < 4.19.256 | 4.19.256 |
| linux | linux_kernel | >= 4.20 < 5.4.211 | 5.4.211 |
| linux | linux_kernel | >= 5.11 < 5.15.61 | 5.15.61 |
| linux | linux_kernel | >= 5.16 < 5.18.18 | 5.18.18 |
| linux | linux_kernel | >= 5.19 < 5.19.2 | 5.19.2 |
| linux | linux_kernel | >= 5.5 < 5.10.137 | 5.10.137 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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GHSA
GHSA-4j8j-vf2p-59hp: In the Linux kernel, the following vulnerability has been resolved:
ARM: OMAP2+: display: Fix refcount leak bug
In omapdss_init_fbdev(), of_find_nod
ghsa_unreviewed·2025-06-18
CVE-2022-50203 [MEDIUM] GHSA-4j8j-vf2p-59hp: In the Linux kernel, the following vulnerability has been resolved:
ARM: OMAP2+: display: Fix refcount leak bug
In omapdss_init_fbdev(), of_find_nod
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.
OSV
CVE-2022-50203: In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: display: Fix refcount leak bug In omapdss_init_fbdev(), of_find_node_
osv·2025-06-18·CVSS 5.5
CVE-2022-50203 [MEDIUM] CVE-2022-50203: In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: display: Fix refcount leak bug In omapdss_init_fbdev(), of_find_node_
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.
Red Hat
kernel: ARM: OMAP2+: display: Fix refcount leak bug
vendor_redhat·2025-06-18·CVSS 5.5
CVE-2022-50203 [MEDIUM] CWE-911 kernel: ARM: OMAP2+: display: Fix refcount leak bug
kernel: ARM: OMAP2+: display: Fix refcount leak bug
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.
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
Package: kernel (Red Hat Enterprise Linux 6) - Not affected
Package: kernel (Red Hat Enterprise Linux 7) - Fix deferred
Package: kernel-rt (Red Hat Enterprise Linux 7) - Fix deferred
Package: kernel (Red Hat Enterprise Linux 8) - Fix deferred
Package: kernel-rt (Red Hat Enterprise Linux 8) - Fix deferred
Package: kernel (Red Hat Enterprise Linux 9) - Not affected
Package: kernel-rt (Red Hat Enterprise Li
Debian
CVE-2022-50203: linux - In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+...
vendor_debian·2022·CVSS 5.5
CVE-2022-50203 [MEDIUM] CVE-2022-50203: linux - In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+...
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.
Scope: local
bookworm: resolved (fixed in 6.0.2-1)
bullseye: resolved (fixed in 5.10.140-1)
forky: resolved (fixed in 6.0.2-1)
sid: resolved (fixed in 6.0.2-1)
trixie: resolved (fixed in 6.0.2-1)
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/0b4f96b47ff8dc2fa35d03c4116927248796d9afhttps://git.kernel.org/stable/c/2629d171f3d6451724549d8d10d14ac6da37a7behttps://git.kernel.org/stable/c/3e505298a75f0bbdc96e923e76e5d45d6c8f64a7https://git.kernel.org/stable/c/496988a19d5c36fabf97c847db39167e42393c74https://git.kernel.org/stable/c/50b87a32a79bca6e275918a711fb8cc55e16d739https://git.kernel.org/stable/c/88d556029a78999b098d26a330bb6a7de166f426https://git.kernel.org/stable/c/a89a865dc9f0600fd146224e314775b9efc9d845https://git.kernel.org/stable/c/bdbdf69d5b78c5712c60c0004fa6aed12da36e26
2025-06-18
Published