CVE-2024-41068

In the Linux kernel, the following vulnerability has been resolved: s390/sclp: Fix sclp_init() cleanup on failure If sclp_init() fails it only partially cleans up: if there are multiple failing calls to sclp_init() sclp_state_change_event will be added several times to sclp_reg_list, which results in the following warning: ------------[ cut here ]------------ list_add double add: new=000003ffe1598c10, prev=000003ffe1598bf0, next=000003ffe1598c10. WARNING: CPU: 0 PID: 1 at lib/list_debug.c:35 __list_add_valid_or_report+0xde/0xf8 CPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.10.0-rc3 Krnl PSW : 0404c00180000000 000003ffe0d6076a (__list_add_valid_or_report+0xe2/0xf8) R:0 T:1 IO:0 EX:0 Key:0 M:1 W:0 P:0 AS:3 CC:0 PM:0 RI:0 EA:3 ... Call Trace: [<000003ffe0d6076a>] __list_add_valid_or_report+0xe2/0xf8 ([<000003ffe0d60766>] __list_add_valid_or_report+0xde/0xf8) [<000003ffe0a8d37e>] sclp_init+0x40e/0x450 [<000003ffe00009f2>] do_one_initcall+0x42/0x1e0 [<000003ffe15b77a6>] do_initcalls+0x126/0x150 [<000003ffe15b7a0a>] kernel_init_freeable+0x1ba/0x1f8 [<000003ffe0d6650e>] kernel_init+0x2e/0x180 [<000003ffe000301c>] __ret_from_fork+0x3c/0x60 [<000003ffe0d759ca>] ret_from_fork+0xa/0x30 Fix this by removing sclp_state_change_event from sclp_reg_list when sclp_init() fails.
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:*:*:*:*:*:*:*:*
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:6.10:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.10:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.10:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.10:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.10:rc5:*:*:*:*:*:*

History

09 Oct 2025, 18:05

Type Values Removed Values Added
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.10:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.10:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.10:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.10:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.10:rc3:*:*:*:*:*:*
CWE NVD-CWE-noinfo
References () https://git.kernel.org/stable/c/0a31b3fdc7e735c4f8c65fe4339945c717ed6808 - () https://git.kernel.org/stable/c/0a31b3fdc7e735c4f8c65fe4339945c717ed6808 - Patch
References () https://git.kernel.org/stable/c/2e51db7ab71b89dc5a17068f5e201c69f13a4c9a - () https://git.kernel.org/stable/c/2e51db7ab71b89dc5a17068f5e201c69f13a4c9a - Patch
References () https://git.kernel.org/stable/c/455a6653d8700a81aa8ed2b6442a3be476007090 - () https://git.kernel.org/stable/c/455a6653d8700a81aa8ed2b6442a3be476007090 - Patch
References () https://git.kernel.org/stable/c/6434b33faaa063df500af355ee6c3942e0f8d982 - () https://git.kernel.org/stable/c/6434b33faaa063df500af355ee6c3942e0f8d982 - Patch
References () https://git.kernel.org/stable/c/79b4be70d5a160969b805f638ac5b4efd0aac7a3 - () https://git.kernel.org/stable/c/79b4be70d5a160969b805f638ac5b4efd0aac7a3 - Patch
References () https://git.kernel.org/stable/c/a778987afc36d5dc02a1f82d352a81edcaf7eb83 - () https://git.kernel.org/stable/c/a778987afc36d5dc02a1f82d352a81edcaf7eb83 - Patch
References () https://git.kernel.org/stable/c/be0259796d0b76bbc7461e12c186814a9e58244c - () https://git.kernel.org/stable/c/be0259796d0b76bbc7461e12c186814a9e58244c - Patch
References () https://git.kernel.org/stable/c/cf521049fcd07071ed42dc9758fce7d5ee120ec6 - () https://git.kernel.org/stable/c/cf521049fcd07071ed42dc9758fce7d5ee120ec6 - Patch
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 5.5
First Time Linux
Linux linux Kernel

21 Nov 2024, 09:32

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/0a31b3fdc7e735c4f8c65fe4339945c717ed6808 - () https://git.kernel.org/stable/c/0a31b3fdc7e735c4f8c65fe4339945c717ed6808 -
References () https://git.kernel.org/stable/c/2e51db7ab71b89dc5a17068f5e201c69f13a4c9a - () https://git.kernel.org/stable/c/2e51db7ab71b89dc5a17068f5e201c69f13a4c9a -
References () https://git.kernel.org/stable/c/455a6653d8700a81aa8ed2b6442a3be476007090 - () https://git.kernel.org/stable/c/455a6653d8700a81aa8ed2b6442a3be476007090 -
References () https://git.kernel.org/stable/c/6434b33faaa063df500af355ee6c3942e0f8d982 - () https://git.kernel.org/stable/c/6434b33faaa063df500af355ee6c3942e0f8d982 -
References () https://git.kernel.org/stable/c/79b4be70d5a160969b805f638ac5b4efd0aac7a3 - () https://git.kernel.org/stable/c/79b4be70d5a160969b805f638ac5b4efd0aac7a3 -
References () https://git.kernel.org/stable/c/a778987afc36d5dc02a1f82d352a81edcaf7eb83 - () https://git.kernel.org/stable/c/a778987afc36d5dc02a1f82d352a81edcaf7eb83 -
References () https://git.kernel.org/stable/c/be0259796d0b76bbc7461e12c186814a9e58244c - () https://git.kernel.org/stable/c/be0259796d0b76bbc7461e12c186814a9e58244c -
References () https://git.kernel.org/stable/c/cf521049fcd07071ed42dc9758fce7d5ee120ec6 - () https://git.kernel.org/stable/c/cf521049fcd07071ed42dc9758fce7d5ee120ec6 -
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: s390/sclp: corrige la limpieza de sclp_init() en caso defallo. Si sclp_init()fallo, solo se limpia parcialmente: si hay varias llamadas fallidas a sclp_init(), sclp_state_change_event se agregará varias veces. a sclp_reg_list, lo que resulta en la siguiente advertencia: ------------[ cortar aquí ]------------ list_add double add: new=000003ffe1598c10, prev=000003ffe1598bf0, siguiente=000003ffe1598c10. ADVERTENCIA: CPU: 0 PID: 1 en lib/list_debug.c:35 __list_add_valid_or_report+0xde/0xf8 CPU: 0 PID: 1 Comm: swapper/0 No contaminado 6.10.0-rc3 Krnl PSW: 0404c00180000000 000003ffe0d6076a (__list_ad d_valid_or_report+0xe2/0xf8 ) R:0 T:1 IO:0 EX:0 Clave:0 M:1 W:0 P:0 AS:3 CC:0 PM:0 RI:0 EA:3 ... Seguimiento de llamadas: [&lt;000003ffe0d6076a&gt; ] __list_add_valid_or_report+0xe2/0xf8 ([&lt;000003ffe0d60766&gt;] __list_add_valid_or_report+0xde/0xf8) [&lt;000003ffe0a8d37e&gt;] sclp_init+0x40e/0x450 [&lt;000003ffe00009f2&gt;] _one_initcall+0x42/0x1e0 [&lt;000003ffe15b77a6&gt;] do_initcalls+0x126/0x150 [&lt; 000003ffe15b7a0a&gt;] kernel_init_freeable+0x1ba/0x1f8 [&lt;000003ffe0d6650e&gt;] kernel_init+0x2e/0x180 [&lt;000003ffe000301c&gt;] __ret_from_fork+0x3c/0x60 [&lt;000003ffe0d759ca&gt;] _from_fork+0xa/0x30 Solucionar esto eliminando sclp_state_change_event de sclp_reg_list cuando falla sclp_init() .

29 Jul 2024, 15:15

Type Values Removed Values Added
New CVE

Information

Published : 2024-07-29 15:15

Updated : 2025-10-09 18:05


NVD link : CVE-2024-41068

Mitre link : CVE-2024-41068

CVE.ORG link : CVE-2024-41068


JSON object : View

Products Affected

linux

  • linux_kernel