CVE-2024-42319
published 2024-08-17CVE-2024-42319: In the Linux kernel, the following vulnerability has been resolved: mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable() When…
PriorityP419medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.21%
11.1th percentile
In the Linux kernel, the following vulnerability has been resolved:
mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable()
When mtk-cmdq unbinds, a WARN_ON message with condition
pm_runtime_get_sync() < 0 occurs.
According to the call tracei below:
cmdq_mbox_shutdown
mbox_free_channel
mbox_controller_unregister
__devm_mbox_controller_unregister
...
The root cause can be deduced to be calling pm_runtime_get_sync() after
calling pm_runtime_disable() as observed below:
1. CMDQ driver uses devm_mbox_controller_register() in cmdq_probe()
to bind the cmdq device to the mbox_controller, so
devm_mbox_controller_unregister() will automatically unregister
the device bound to the mailbox controller when the device-managed
resource is removed. That means devm_mbox_controller_unregister()
and cmdq_mbox_shoutdown() will be called after cmdq_remove().
2. CMDQ driver also uses devm_pm_runtime_enable() in cmdq_probe() after
devm_mbox_controller_register(), so that devm_pm_runtime_disable()
will be called after cmdq_remove(), but before
devm_mbox_controller_unregister().
To fix this problem, cmdq_probe() needs to move
devm_mbox_controller_register() after devm_pm_runtime_enable() to make
devm_pm_runtime_disable() be called after
devm_mbox_controller_unregister().
Affected
15 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.123-1 (bookworm) | linux 6.1.123-1 (bookworm) |
| debian | linux-6.1 | < linux 6.1.123-1 (bookworm) | linux 6.1.123-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 623a6143a845bd485b00ba684f0ccef11835edab < 1403991a40b94438a2acc749bf05c117abdb34f9 | 1403991a40b94438a2acc749bf05c117abdb34f9 |
| linux | linux | >= 623a6143a845bd485b00ba684f0ccef11835edab < d00df6700ad10974a7e20646956f4ff22cdbe0ec | d00df6700ad10974a7e20646956f4ff22cdbe0ec |
| linux | linux | >= 623a6143a845bd485b00ba684f0ccef11835edab < 11fa625b45faf0649118b9deaf2d31c86ac41911 | 11fa625b45faf0649118b9deaf2d31c86ac41911 |
| linux | linux | >= 623a6143a845bd485b00ba684f0ccef11835edab < a8bd68e4329f9a0ad1b878733e0f80be6a971649 | a8bd68e4329f9a0ad1b878733e0f80be6a971649 |
| linux | linux_kernel | >= 0 < 6.1.123-1 | 6.1.123-1 |
| linux | linux_kernel | >= 0 < 6.10.3-1 | 6.10.3-1 |
| linux | linux_kernel | >= 0 < 6.10.3-1 | 6.10.3-1 |
| linux | linux_kernel | >= 0 < 6.8.0-50.51 | 6.8.0-50.51 |
| linux | linux_kernel | >= 4.19 < 6.1.120 | 6.1.120 |
| linux | linux_kernel | >= 6.2 < 6.6.64 | 6.6.64 |
| linux | linux_kernel | >= 6.7 < 6.10.3 | 6.10.3 |
| msrc | cbl2_kernel_5.15.186.1-1_on_cbl_mariner_2.0 | — | — |
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_msrc5.5MEDIUM
vendor_redhat5.5MEDIUM
vendor_ubuntu5.5MEDIUM
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An attacker could possibly use these to compromise the system.
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- ARM64 architecture;
- MIPS architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
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- x86 architecture;
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- Bluetooth drivers;
- Character device driver;
- Hardware crypto device drivers;
- Buffer Sharing and Synchronization framework;
- DMA engine subsystem;
- Q
GHSA
GHSA-58m4-2cjm-4j54: In the Linux kernel, the following vulnerability has been resolved:
mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_ena
ghsa_unreviewed·2024-08-17
CVE-2024-42319 [MEDIUM] GHSA-58m4-2cjm-4j54: In the Linux kernel, the following vulnerability has been resolved:
mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_ena
In the Linux kernel, the following vulnerability has been resolved:
mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable()
When mtk-cmdq unbinds, a WARN_ON message with condition
pm_runtime_get_sync() < 0 occurs.
According to the call tracei below:
cmdq_mbox_shutdown
mbox_free_channel
mbox_controller_unregister
__devm_mbox_controller_unregister
...
The root cause can be deduced to be calling pm_runtime_get_sync() after
calling pm_runtime_disable() as observed below:
1. CMDQ driver uses devm_mbox_controller_register() in cmdq_probe()
to bind the cmdq device to the mbox_controller, so
devm_mbox_controller_unregister() will automatically unregister
the device bound to the mailbox controller when the device-managed
resource is removed. That means devm_mbox_c
OSV
CVE-2024-42319: In the Linux kernel, the following vulnerability has been resolved: mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enab
osv·2024-08-17·CVSS 5.5
CVE-2024-42319 [MEDIUM] CVE-2024-42319: In the Linux kernel, the following vulnerability has been resolved: mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enab
In the Linux kernel, the following vulnerability has been resolved: mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable() When mtk-cmdq unbinds, a WARN_ON message with condition pm_runtime_get_sync() < 0 occurs. According to the call tracei below: cmdq_mbox_shutdown mbox_free_channel mbox_controller_unregister __devm_mbox_controller_unregister ... The root cause can be deduced to be calling pm_runtime_get_sync() after calling pm_runtime_disable() as observed below: 1. CMDQ driver uses devm_mbox_controller_register() in cmdq_probe() to bind the cmdq device to the mbox_controller, so devm_mbox_controller_unregister() will automatically unregister the device bound to the mailbox controller when the device-managed resource is removed. That means devm_mbox_contr
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- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- User-Mode Linux (UML);
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- Block layer subsystem;
- Android drivers;
- ATM drivers;
- Drivers core;
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- Bluetooth drivers;
- Character device driver;
- Hardware crypto device drivers;
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- MIPS architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
- Android drivers;
- ATM drivers;
- Drivers core;
- Ublk userspace block driver;
- Bluetooth drivers;
- Character device driver;
- Hardware crypto device drivers;
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attacker could possibly use this to cause a denial of service.
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An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM32 architecture;
- ARM64 architecture;
- MIPS architecture;
- PA-RISC architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
- Cryptographic API;
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Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM64 architecture;
- MIPS architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
- Android drivers;
- ATM drivers;
- Drivers core;
- Ublk userspace block driver;
- Bluetooth drivers;
- Character device driver;
- Hardware crypto device drivers;
- Buffer Sharing and Synchronization framework;
- DMA engine subsystem;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware mo
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Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- ARM64 architecture;
- MIPS architecture;
- PowerPC architecture;
- RISC-V architecture;
- S390 architecture;
- User-Mode Linux (UML);
- x86 architecture;
- Block layer subsystem;
- Android drivers;
- ATM drivers;
- Drivers core;
- Ublk userspace block driver;
- Bluetooth drivers;
- Character device driver;
- Hardware crypto device drivers;
- Buffer Sharing and Synchronization framework;
- DMA engine subsystem;
- Qualcomm firmware drivers;
- GPIO subsystem;
- GPU drivers;
- HID subsystem;
- Hardware monitoring
Red Hat
kernel: mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable()
vendor_redhat·2024-08-17·CVSS 5.5
CVE-2024-42319 [MEDIUM] CWE-99 kernel: mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable()
kernel: mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable()
In the Linux kernel, the following vulnerability has been resolved:
mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable()
When mtk-cmdq unbinds, a WARN_ON message with condition
pm_runtime_get_sync() < 0 occurs.
According to the call tracei below:
cmdq_mbox_shutdown
mbox_free_channel
mbox_controller_unregister
__devm_mbox_controller_unregister
...
The root cause can be deduced to be calling pm_runtime_get_sync() after
calling pm_runtime_disable() as observed below:
1. CMDQ driver uses devm_mbox_controller_register() in cmdq_probe()
to bind the cmdq device to the mbox_controller, so
devm_mbox_controller_unregister() will automatically unregister
the device bound t
Microsoft
mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable()
vendor_msrc·2024-08-13·CVSS 5.5
CVE-2024-42319 [MEDIUM] mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable()
mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable()
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
Linux: Linux
Customer Action Required: Yes
Debian
CVE-2024-42319: linux - In the Linux kernel, the following vulnerability has been resolved: mailbox: mt...
vendor_debian·2024·CVSS 5.5
CVE-2024-42319 [MEDIUM] CVE-2024-42319: linux - In the Linux kernel, the following vulnerability has been resolved: mailbox: mt...
In the Linux kernel, the following vulnerability has been resolved: mailbox: mtk-cmdq: Move devm_mbox_controller_register() after devm_pm_runtime_enable() When mtk-cmdq unbinds, a WARN_ON message with condition pm_runtime_get_sync() < 0 occurs. According to the call tracei below: cmdq_mbox_shutdown mbox_free_channel mbox_controller_unregister __devm_mbox_controller_unregister ... The root cause can be deduced to be calling pm_runtime_get_sync() after calling pm_runtime_disable() as observed below: 1. CMDQ driver uses devm_mbox_controller_register() in cmdq_probe() to bind the cmdq device to the mbox_controller, so devm_mbox_controller_unregister() will automatically unregister the device bound to the mailbox controller when the device-managed resource is removed. That means devm_mbox_contr
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://git.kernel.org/stable/c/11fa625b45faf0649118b9deaf2d31c86ac41911https://git.kernel.org/stable/c/1403991a40b94438a2acc749bf05c117abdb34f9https://git.kernel.org/stable/c/a8bd68e4329f9a0ad1b878733e0f80be6a971649https://git.kernel.org/stable/c/d00df6700ad10974a7e20646956f4ff22cdbe0echttps://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
2024-08-17
Published