CVE-2024-40991
published 2024-07-12CVE-2024-40991: In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id() The…
PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.24%
15.2th percentile
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id()
The of_k3_udma_glue_parse_chn_by_id() helper function erroneously
invokes "of_node_put()" on the "udmax_np" device-node passed to it,
without having incremented its reference count at any point. Fix it.
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.9.7-1 (forky) | linux 6.9.7-1 (forky) |
| linux | linux | — | — |
| linux | linux | >= 81a1f90f20af71728f900f245aa69e9425fdef84 < a5ab5f413d1e4c7ed5f64271b025f0726374509e | a5ab5f413d1e4c7ed5f64271b025f0726374509e |
| linux | linux | >= 81a1f90f20af71728f900f245aa69e9425fdef84 < ba27e9d2207784da748b19170a2e56bd7770bd81 | ba27e9d2207784da748b19170a2e56bd7770bd81 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 6.9.7-1 | 6.9.7-1 |
| linux | linux_kernel | >= 0 < 6.9.7-1 | 6.9.7-1 |
| linux | linux_kernel | >= 6.9 < 6.9.7 | 6.9.7 |
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_debian5.5LOW
vendor_redhat5.5MEDIUM
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Red Hat
kernel: dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id()
vendor_redhat·2024-07-12·CVSS 5.5
CVE-2024-40991 [MEDIUM] CWE-911 kernel: dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id()
kernel: dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id()
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id()
The of_k3_udma_glue_parse_chn_by_id() helper function erroneously
invokes "of_node_put()" on the "udmax_np" device-node passed to it,
without having incremented its reference count at any point. Fix it.
A vulnerability was found in the Linux kernel's DMA engine component due to an issue in the `of_k3_udma_glue_parse_chn_by_id()` helper function. It incorrectly invoked the `of_node_put()` function on the `udmax_np` device-node without first incrementing its reference count, which could lead to potential issues in resource management.
Statement: Red Hat Enterprise Linux is not vulne
Debian
CVE-2024-40991: linux - In the Linux kernel, the following vulnerability has been resolved: dmaengine: ...
vendor_debian·2024·CVSS 5.5
CVE-2024-40991 [MEDIUM] CVE-2024-40991: linux - In the Linux kernel, the following vulnerability has been resolved: dmaengine: ...
In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id() The of_k3_udma_glue_parse_chn_by_id() helper function erroneously invokes "of_node_put()" on the "udmax_np" device-node passed to it, without having incremented its reference count at any point. Fix it.
Scope: local
bookworm: resolved
bullseye: resolved
forky: resolved (fixed in 6.9.7-1)
sid: resolved (fixed in 6.9.7-1)
trixie: resolved (fixed in 6.9.7-1)
OSV
CVE-2024-40991: In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id() The of_k3_udma_
osv·2024-07-12·CVSS 5.5
CVE-2024-40991 [MEDIUM] CVE-2024-40991: In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id() The of_k3_udma_
In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id() The of_k3_udma_glue_parse_chn_by_id() helper function erroneously invokes "of_node_put()" on the "udmax_np" device-node passed to it, without having incremented its reference count at any point. Fix it.
GHSA
GHSA-7xv5-336f-55q3: In the Linux kernel, the following vulnerability has been resolved:
dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id()
The of_k3_udm
ghsa_unreviewed·2024-07-12
CVE-2024-40991 [MEDIUM] GHSA-7xv5-336f-55q3: In the Linux kernel, the following vulnerability has been resolved:
dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id()
The of_k3_udm
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: ti: k3-udma-glue: Fix of_k3_udma_glue_parse_chn_by_id()
The of_k3_udma_glue_parse_chn_by_id() helper function erroneously
invokes "of_node_put()" on the "udmax_np" device-node passed to it,
without having incremented its reference count at any point. Fix it.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2024-07-12
Published