cve-2024-41068
Vulnerability from cvelistv5
Published
2024-07-29 14:57
Modified
2024-11-05 09:36
Severity ?
Summary
s390/sclp: Fix sclp_init() cleanup on failure
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0a31b3fdc7e735c4f8c65fe4339945c717ed6808
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2e51db7ab71b89dc5a17068f5e201c69f13a4c9a
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/455a6653d8700a81aa8ed2b6442a3be476007090
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6434b33faaa063df500af355ee6c3942e0f8d982
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/79b4be70d5a160969b805f638ac5b4efd0aac7a3
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a778987afc36d5dc02a1f82d352a81edcaf7eb83
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/be0259796d0b76bbc7461e12c186814a9e58244c
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/cf521049fcd07071ed42dc9758fce7d5ee120ec6
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/0a31b3fdc7e735c4f8c65fe4339945c717ed6808
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/2e51db7ab71b89dc5a17068f5e201c69f13a4c9a
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/455a6653d8700a81aa8ed2b6442a3be476007090
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/6434b33faaa063df500af355ee6c3942e0f8d982
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/79b4be70d5a160969b805f638ac5b4efd0aac7a3
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/a778987afc36d5dc02a1f82d352a81edcaf7eb83
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/be0259796d0b76bbc7461e12c186814a9e58244c
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/cf521049fcd07071ed42dc9758fce7d5ee120ec6
Impacted products
Vendor Product Version
Linux Linux
Show details on NVD website

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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ns390/sclp: Fix sclp_init() cleanup on failure\n\nIf sclp_init() fails it only partially cleans up: if there are multiple\nfailing calls to sclp_init() sclp_state_change_event will be added several\ntimes to sclp_reg_list, which results in the following warning:\n\n------------[ cut here ]------------\nlist_add double add: new=000003ffe1598c10, prev=000003ffe1598bf0, next=000003ffe1598c10.\nWARNING: CPU: 0 PID: 1 at lib/list_debug.c:35 __list_add_valid_or_report+0xde/0xf8\nCPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.10.0-rc3\nKrnl PSW : 0404c00180000000 000003ffe0d6076a (__list_add_valid_or_report+0xe2/0xf8)\n           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\n...\nCall Trace:\n [\u003c000003ffe0d6076a\u003e] __list_add_valid_or_report+0xe2/0xf8\n([\u003c000003ffe0d60766\u003e] __list_add_valid_or_report+0xde/0xf8)\n [\u003c000003ffe0a8d37e\u003e] sclp_init+0x40e/0x450\n [\u003c000003ffe00009f2\u003e] do_one_initcall+0x42/0x1e0\n [\u003c000003ffe15b77a6\u003e] do_initcalls+0x126/0x150\n [\u003c000003ffe15b7a0a\u003e] kernel_init_freeable+0x1ba/0x1f8\n [\u003c000003ffe0d6650e\u003e] kernel_init+0x2e/0x180\n [\u003c000003ffe000301c\u003e] __ret_from_fork+0x3c/0x60\n [\u003c000003ffe0d759ca\u003e] ret_from_fork+0xa/0x30\n\nFix this by removing sclp_state_change_event from sclp_reg_list when\nsclp_init() fails."
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    "cveId": "CVE-2024-41068",
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    "dateReserved": "2024-07-12T12:17:45.630Z",
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    "nvd": "{\"cve\":{\"id\":\"CVE-2024-41068\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2024-07-29T15:15:14.630\",\"lastModified\":\"2024-11-21T09:32:10.830\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ns390/sclp: Fix sclp_init() cleanup on failure\\n\\nIf sclp_init() fails it only partially cleans up: if there are multiple\\nfailing calls to sclp_init() sclp_state_change_event will be added several\\ntimes to sclp_reg_list, which results in the following warning:\\n\\n------------[ cut here ]------------\\nlist_add double add: new=000003ffe1598c10, prev=000003ffe1598bf0, next=000003ffe1598c10.\\nWARNING: CPU: 0 PID: 1 at lib/list_debug.c:35 __list_add_valid_or_report+0xde/0xf8\\nCPU: 0 PID: 1 Comm: swapper/0 Not tainted 6.10.0-rc3\\nKrnl PSW : 0404c00180000000 000003ffe0d6076a (__list_add_valid_or_report+0xe2/0xf8)\\n           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\\n...\\nCall Trace:\\n [\u003c000003ffe0d6076a\u003e] __list_add_valid_or_report+0xe2/0xf8\\n([\u003c000003ffe0d60766\u003e] __list_add_valid_or_report+0xde/0xf8)\\n [\u003c000003ffe0a8d37e\u003e] sclp_init+0x40e/0x450\\n [\u003c000003ffe00009f2\u003e] do_one_initcall+0x42/0x1e0\\n [\u003c000003ffe15b77a6\u003e] do_initcalls+0x126/0x150\\n [\u003c000003ffe15b7a0a\u003e] kernel_init_freeable+0x1ba/0x1f8\\n [\u003c000003ffe0d6650e\u003e] kernel_init+0x2e/0x180\\n [\u003c000003ffe000301c\u003e] __ret_from_fork+0x3c/0x60\\n [\u003c000003ffe0d759ca\u003e] ret_from_fork+0xa/0x30\\n\\nFix this by removing sclp_state_change_event from sclp_reg_list when\\nsclp_init() fails.\"},{\"lang\":\"es\",\"value\":\"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 agregar\u00e1 varias veces. a sclp_reg_list, lo que resulta en la siguiente advertencia: ------------[ cortar aqu\u00ed ]------------ 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: [\u0026lt;000003ffe0d6076a\u0026gt; ] __list_add_valid_or_report+0xe2/0xf8 ([\u0026lt;000003ffe0d60766\u0026gt;] __list_add_valid_or_report+0xde/0xf8) [\u0026lt;000003ffe0a8d37e\u0026gt;] sclp_init+0x40e/0x450 [\u0026lt;000003ffe00009f2\u0026gt;] _one_initcall+0x42/0x1e0 [\u0026lt;000003ffe15b77a6\u0026gt;] do_initcalls+0x126/0x150 [\u0026lt; 000003ffe15b7a0a\u0026gt;] kernel_init_freeable+0x1ba/0x1f8 [\u0026lt;000003ffe0d6650e\u0026gt;] kernel_init+0x2e/0x180 [\u0026lt;000003ffe000301c\u0026gt;] __ret_from_fork+0x3c/0x60 [\u0026lt;000003ffe0d759ca\u0026gt;] _from_fork+0xa/0x30 Solucionar esto eliminando sclp_state_change_event de sclp_reg_list cuando falla sclp_init() .\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/0a31b3fdc7e735c4f8c65fe4339945c717ed6808\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/2e51db7ab71b89dc5a17068f5e201c69f13a4c9a\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/455a6653d8700a81aa8ed2b6442a3be476007090\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/6434b33faaa063df500af355ee6c3942e0f8d982\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/79b4be70d5a160969b805f638ac5b4efd0aac7a3\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/a778987afc36d5dc02a1f82d352a81edcaf7eb83\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/be0259796d0b76bbc7461e12c186814a9e58244c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/cf521049fcd07071ed42dc9758fce7d5ee120ec6\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/0a31b3fdc7e735c4f8c65fe4339945c717ed6808\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/2e51db7ab71b89dc5a17068f5e201c69f13a4c9a\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/455a6653d8700a81aa8ed2b6442a3be476007090\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/6434b33faaa063df500af355ee6c3942e0f8d982\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/79b4be70d5a160969b805f638ac5b4efd0aac7a3\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/a778987afc36d5dc02a1f82d352a81edcaf7eb83\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/be0259796d0b76bbc7461e12c186814a9e58244c\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://git.kernel.org/stable/c/cf521049fcd07071ed42dc9758fce7d5ee120ec6\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
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}


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