CVE-2023-52884

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-52884
In the Linux kernel, the following vulnerability has been resolved: Input: cyapa - add missing input core locking to suspend/resume functions Grab input->mutex during suspend/resume functions like it is done in other input drivers. This fixes the following warning during system suspend/resume cycle on Samsung Exynos5250-based Snow Chromebook: ------------[ cut here ]------------ WARNING: CPU: 1 PID: 1680 at drivers/input/input.c:2291 input_device_enabled+0x68/0x6c Modules linked in: ... CPU: 1 PID: 1680 Comm: kworker/u4:12 Tainted: G W 6.6.0-rc5-next-20231009 #14109 Hardware name: Samsung Exynos (Flattened Device Tree) Workqueue: events_unbound async_run_entry_fn unwind_backtrace from show_stack+0x10/0x14 show_stack from dump_stack_lvl+0x58/0x70 dump_stack_lvl from __warn+0x1a8/0x1cc __warn from warn_slowpath_fmt+0x18c/0x1b4 warn_slowpath_fmt from input_device_enabled+0x68/0x6c input_device_enabled from cyapa_gen3_set_power_mode+0x13c/0x1dc cyapa_gen3_set_power_mode from cyapa_reinitialize+0x10c/0x15c cyapa_reinitialize from cyapa_resume+0x48/0x98 cyapa_resume from dpm_run_callback+0x90/0x298 dpm_run_callback from device_resume+0xb4/0x258 device_resume from async_resume+0x20/0x64 async_resume from async_run_entry_fn+0x40/0x15c async_run_entry_fn from process_scheduled_works+0xbc/0x6a8 process_scheduled_works from worker_thread+0x188/0x454 worker_thread from kthread+0x108/0x140 kthread from ret_from_fork+0x14/0x28 Exception stack(0xf1625fb0 to 0xf1625ff8) ... ---[ end trace 0000000000000000 ]--- ... ------------[ cut here ]------------ WARNING: CPU: 1 PID: 1680 at drivers/input/input.c:2291 input_device_enabled+0x68/0x6c Modules linked in: ... CPU: 1 PID: 1680 Comm: kworker/u4:12 Tainted: G W 6.6.0-rc5-next-20231009 #14109 Hardware name: Samsung Exynos (Flattened Device Tree) Workqueue: events_unbound async_run_entry_fn unwind_backtrace from show_stack+0x10/0x14 show_stack from dump_stack_lvl+0x58/0x70 dump_stack_lvl from __warn+0x1a8/0x1cc __warn from warn_slowpath_fmt+0x18c/0x1b4 warn_slowpath_fmt from input_device_enabled+0x68/0x6c input_device_enabled from cyapa_gen3_set_power_mode+0x13c/0x1dc cyapa_gen3_set_power_mode from cyapa_reinitialize+0x10c/0x15c cyapa_reinitialize from cyapa_resume+0x48/0x98 cyapa_resume from dpm_run_callback+0x90/0x298 dpm_run_callback from device_resume+0xb4/0x258 device_resume from async_resume+0x20/0x64 async_resume from async_run_entry_fn+0x40/0x15c async_run_entry_fn from process_scheduled_works+0xbc/0x6a8 process_scheduled_works from worker_thread+0x188/0x454 worker_thread from kthread+0x108/0x140 kthread from ret_from_fork+0x14/0x28 Exception stack(0xf1625fb0 to 0xf1625ff8) ... ---[ end trace 0000000000000000 ]---

4.4 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/7b4e0b39182cf5e677c1fc092a3ec40e621c25b6 Patch
https://git.kernel.org/stable/c/9400caf566f65c703e99d95f87b00c4b445627a7 Patch
https://git.kernel.org/stable/c/a4c638ab25786bd5aab5978fe51b2b9be16a4ebd Patch
https://git.kernel.org/stable/c/a5fc298fa8f67cf1f0e1fc126eab70578cd40adc Patch
https://git.kernel.org/stable/c/f99809fdeb50d65bcbc1661ef391af94eebb8a75 Patch
https://git.kernel.org/stable/c/7b4e0b39182cf5e677c1fc092a3ec40e621c25b6 Patch
https://git.kernel.org/stable/c/9400caf566f65c703e99d95f87b00c4b445627a7 Patch
https://git.kernel.org/stable/c/a4c638ab25786bd5aab5978fe51b2b9be16a4ebd Patch
https://git.kernel.org/stable/c/a5fc298fa8f67cf1f0e1fc126eab70578cd40adc Patch
https://git.kernel.org/stable/c/f99809fdeb50d65bcbc1661ef391af94eebb8a75 Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

24 Mar 2025, 18:10

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/7b4e0b39182cf5e677c1fc092a3ec40e621c25b6 - () https://git.kernel.org/stable/c/7b4e0b39182cf5e677c1fc092a3ec40e621c25b6 - Patch
References () https://git.kernel.org/stable/c/9400caf566f65c703e99d95f87b00c4b445627a7 - () https://git.kernel.org/stable/c/9400caf566f65c703e99d95f87b00c4b445627a7 - Patch
References () https://git.kernel.org/stable/c/a4c638ab25786bd5aab5978fe51b2b9be16a4ebd - () https://git.kernel.org/stable/c/a4c638ab25786bd5aab5978fe51b2b9be16a4ebd - Patch
References () https://git.kernel.org/stable/c/a5fc298fa8f67cf1f0e1fc126eab70578cd40adc - () https://git.kernel.org/stable/c/a5fc298fa8f67cf1f0e1fc126eab70578cd40adc - Patch
References () https://git.kernel.org/stable/c/f99809fdeb50d65bcbc1661ef391af94eebb8a75 - () https://git.kernel.org/stable/c/f99809fdeb50d65bcbc1661ef391af94eebb8a75 - Patch
First Time Linux linux Kernel
Linux
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
CWE CWE-667

21 Nov 2024, 08:40

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/7b4e0b39182cf5e677c1fc092a3ec40e621c25b6 - () https://git.kernel.org/stable/c/7b4e0b39182cf5e677c1fc092a3ec40e621c25b6 -
References () https://git.kernel.org/stable/c/9400caf566f65c703e99d95f87b00c4b445627a7 - () https://git.kernel.org/stable/c/9400caf566f65c703e99d95f87b00c4b445627a7 -
References () https://git.kernel.org/stable/c/a4c638ab25786bd5aab5978fe51b2b9be16a4ebd - () https://git.kernel.org/stable/c/a4c638ab25786bd5aab5978fe51b2b9be16a4ebd -
References () https://git.kernel.org/stable/c/a5fc298fa8f67cf1f0e1fc126eab70578cd40adc - () https://git.kernel.org/stable/c/a5fc298fa8f67cf1f0e1fc126eab70578cd40adc -
References () https://git.kernel.org/stable/c/f99809fdeb50d65bcbc1661ef391af94eebb8a75 - () https://git.kernel.org/stable/c/f99809fdeb50d65bcbc1661ef391af94eebb8a75 -

06 Nov 2024, 16:35

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 4.4
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: Entrada: cyapa: agrega bloqueo del núcleo de entrada faltante para suspender/reanudar funciones. Toma entrada->mutex durante las funciones de suspensión/reanudación como se hace en otros controladores de entrada. Esto corrige la siguiente advertencia durante el ciclo de suspensión/reanudación del sistema en Snow Chromebook basado en Samsung Exynos5250: ------------[ cortar aquí ]------------ ADVERTENCIA: CPU : 1 PID: 1680 en drivers/input/input.c:2291 input_device_enabled+0x68/0x6c Módulos vinculados en: ... CPU: 1 PID: 1680 Comm: kworker/u4:12 Contaminado: GW 6.6.0-rc5-next -20231009 #14109 Nombre de hardware: Samsung Exynos (árbol de dispositivos aplanados) Cola de trabajo: events_unbound async_run_entry_fn unwind_backtrace de show_stack+0x10/0x14 show_stack de dump_stack_lvl+0x58/0x70 dump_stack_lvl de __warn+0x1a8/0x1cc __warn de warn _slowpath_fmt+0x18c/0x1b4 warn_slowpath_fmt de input_device_enabled+ 0x68/0x6c input_device_enabled de cyapa_gen3_set_power_mode+0x13c/0x1dc cyapa_gen3_set_power_mode de cyapa_reinitialize+0x10c/0x15c cyapa_reinitialize de cyapa_resume+0x48/0x98 cyapa_resume de dpm_run_callback+0x90/ 0x298 dpm_run_callback de dispositivo_resume+0xb4/0x258 dispositivo_resume de async_resume+0x20/0x64 async_resume de async_run_entry_fn+0x40 /0x15c async_run_entry_fn de Process_scheduled_works+0xbc/0x6a8 Process_scheduled_works de trabajador_thread+0x188/0x454 trabajador_thread de kthread+0x108/0x140 kthread de ret_from_fork+0x14/0x28 Pila de excepciones (0xf1625fb0 a 0xf1 625ff8) ... ---[ final de seguimiento 0000000000000000 ]-- - ... ------------[ cortar aquí ]------------ ADVERTENCIA: CPU: 1 PID: 1680 en drivers/input/input.c:2291 input_device_enabled+0x68/0x6c Módulos vinculados en: ... CPU: 1 PID: 1680 Comm: kworker/u4:12 Tainted: GW 6.6.0-rc5-next-20231009 #14109 Nombre de hardware: Samsung Exynos (árbol de dispositivos aplanados) Cola de trabajo : events_unbound async_run_entry_fn unwind_backtrace de show_stack+0x10/0x14 show_stack de dump_stack_lvl+0x58/0x70 dump_stack_lvl de __warn+0x1a8/0x1cc __warn de warn_slowpath_fmt+0x18c/0x1b4 warn_slowpath_fmt de input_ dispositivo_enabled+0x68/0x6c input_device_enabled de cyapa_gen3_set_power_mode+0x13c/0x1dc cyapa_gen3_set_power_mode de cyapa_reinitialize+0x10c /0x15c cyapa_reinitialize de cyapa_resume+0x48/0x98 cyapa_resume de dpm_run_callback+0x90/0x298 dpm_run_callback de device_resume+0xb4/0x258 device_resume de async_resume+0x20/0x64 async_resume de async_run_entry_fn+0x40/0x 15c async_run_entry_fn de Process_scheduled_works+0xbc/0x6a8 Process_scheduled_works de trabajador_thread+0x188/ 0x454 work_thread de kthread+0x108/0x140 kthread de ret_from_fork+0x14/0x28 Pila de excepciones (0xf1625fb0 a 0xf1625ff8)... ---[fin de seguimiento 0000000000000000]---

21 Jun 2024, 11:22

Type Values Removed Values Added
New CVE
Information

Published : 2024-06-21 11:15

Updated : 2025-03-24 18:10

NVD link : CVE-2023-52884

Mitre link : CVE-2023-52884

CVE.ORG link : CVE-2023-52884

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-667

Improper Locking