CVE-2022-50416
published 2025-09-18CVE-2022-50416: In the Linux kernel, the following vulnerability has been resolved: irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init() If of_iomap() failed, 'aic'…
PriorityP415medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.14%
4.3th percentile
In the Linux kernel, the following vulnerability has been resolved:
irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()
If of_iomap() failed, 'aic' should be freed before return. Otherwise
there is a memory leak.
Affected
12 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.4-1 (bookworm) | linux 6.1.4-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= fead4dd496631707549f414b4059afb86ea8fb80 < 740efb64ca5e8f2b30ac843bc4ab07950479fed4 | 740efb64ca5e8f2b30ac843bc4ab07950479fed4 |
| linux | linux | >= fead4dd496631707549f414b4059afb86ea8fb80 < bcbcb396e1a8bd4dcaabfb0d5b98abae70880470 | bcbcb396e1a8bd4dcaabfb0d5b98abae70880470 |
| linux | linux | >= fead4dd496631707549f414b4059afb86ea8fb80 < 773c9d7f127f7a599d42ceed831de69f5aa22f03 | 773c9d7f127f7a599d42ceed831de69f5aa22f03 |
| linux | linux | >= fead4dd496631707549f414b4059afb86ea8fb80 < 4208d4faf36573a507b5e5de17abe342e9276759 | 4208d4faf36573a507b5e5de17abe342e9276759 |
| linux | linux_kernel | >= 0 < 6.1.4-1 | 6.1.4-1 |
| linux | linux_kernel | >= 0 < 6.1.4-1 | 6.1.4-1 |
| linux | linux_kernel | >= 0 < 6.1.4-1 | 6.1.4-1 |
| linux | linux_kernel | >= 5.13 < 5.15.86 | 5.15.86 |
| linux | linux_kernel | >= 5.16 < 6.0.16 | 6.0.16 |
| linux | linux_kernel | >= 6.1 < 6.1.2 | 6.1.2 |
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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OSV
CVE-2022-50416: In the Linux kernel, the following vulnerability has been resolved: irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init() If of_iomap() failed, 'a
osv·2025-09-18·CVSS 5.5
CVE-2022-50416 [MEDIUM] CVE-2022-50416: In the Linux kernel, the following vulnerability has been resolved: irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init() If of_iomap() failed, 'a
In the Linux kernel, the following vulnerability has been resolved: irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init() If of_iomap() failed, 'aic' should be freed before return. Otherwise there is a memory leak.
GHSA
GHSA-89m8-v85q-hc6r: In the Linux kernel, the following vulnerability has been resolved:
irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()
If of_iomap() failed,
ghsa_unreviewed·2025-09-18
CVE-2022-50416 [MEDIUM] CWE-401 GHSA-89m8-v85q-hc6r: In the Linux kernel, the following vulnerability has been resolved:
irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()
If of_iomap() failed,
In the Linux kernel, the following vulnerability has been resolved:
irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()
If of_iomap() failed, 'aic' should be freed before return. Otherwise
there is a memory leak.
Red Hat
kernel: irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()
vendor_redhat·2025-09-18·CVSS 5.5
CVE-2022-50416 [MEDIUM] CWE-772 kernel: irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()
kernel: irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()
In the Linux kernel, the following vulnerability has been resolved:
irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()
If of_iomap() failed, 'aic' should be freed before return. Otherwise
there is a memory leak.
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) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 7) - Not affected
Package: kernel (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 8) - Not affected
Package: kernel-rt (Red Hat Enterprise Linux 9) - Fix deferred
Debian
CVE-2022-50416: linux - In the Linux kernel, the following vulnerability has been resolved: irqchip/wpc...
vendor_debian·2022·CVSS 5.5
CVE-2022-50416 [MEDIUM] CVE-2022-50416: linux - In the Linux kernel, the following vulnerability has been resolved: irqchip/wpc...
In the Linux kernel, the following vulnerability has been resolved: irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init() If of_iomap() failed, 'aic' should be freed before return. Otherwise there is a memory leak.
Scope: local
bookworm: resolved (fixed in 6.1.4-1)
bullseye: resolved
forky: resolved (fixed in 6.1.4-1)
sid: resolved (fixed in 6.1.4-1)
trixie: resolved (fixed in 6.1.4-1)
No detection rules found.
No public exploits indexed.
2025-09-18
Published