fkie_cve-2022-48659
Vulnerability from fkie_nvd
Published
2024-04-28 13:15
Modified
2024-11-21 07:33
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: mm/slub: fix to return errno if kmalloc() fails In create_unique_id(), kmalloc(, GFP_KERNEL) can fail due to out-of-memory, if it fails, return errno correctly rather than triggering panic via BUG_ON(); kernel BUG at mm/slub.c:5893! Internal error: Oops - BUG: 0 [#1] PREEMPT SMP Call trace: sysfs_slab_add+0x258/0x260 mm/slub.c:5973 __kmem_cache_create+0x60/0x118 mm/slub.c:4899 create_cache mm/slab_common.c:229 [inline] kmem_cache_create_usercopy+0x19c/0x31c mm/slab_common.c:335 kmem_cache_create+0x1c/0x28 mm/slab_common.c:390 f2fs_kmem_cache_create fs/f2fs/f2fs.h:2766 [inline] f2fs_init_xattr_caches+0x78/0xb4 fs/f2fs/xattr.c:808 f2fs_fill_super+0x1050/0x1e0c fs/f2fs/super.c:4149 mount_bdev+0x1b8/0x210 fs/super.c:1400 f2fs_mount+0x44/0x58 fs/f2fs/super.c:4512 legacy_get_tree+0x30/0x74 fs/fs_context.c:610 vfs_get_tree+0x40/0x140 fs/super.c:1530 do_new_mount+0x1dc/0x4e4 fs/namespace.c:3040 path_mount+0x358/0x914 fs/namespace.c:3370 do_mount fs/namespace.c:3383 [inline] __do_sys_mount fs/namespace.c:3591 [inline] __se_sys_mount fs/namespace.c:3568 [inline] __arm64_sys_mount+0x2f8/0x408 fs/namespace.c:3568
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/016b150992eebc32c4a18f783cf2bb6e2545a3d9Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/02bcd951aa3c2cea95fb241c20802e9501940296Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2d6e55e0c03804e1e227b80a5746e086d6c6696cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/379ac7905ff3f0a6a4e507d3e9f710ec4fab9124Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/7e9c323c52b379d261a72dc7bd38120a761a93cdPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/a1d83a19cec3bfeb2b3547a1f7631e432a766d1cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e9219fa63c5c25804af82c7aa54d1ec770ebe457Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/e996821717c5cf8aa1e1abdb6b3d900a231e3755Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/016b150992eebc32c4a18f783cf2bb6e2545a3d9Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/02bcd951aa3c2cea95fb241c20802e9501940296Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/2d6e55e0c03804e1e227b80a5746e086d6c6696cPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/379ac7905ff3f0a6a4e507d3e9f710ec4fab9124Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/7e9c323c52b379d261a72dc7bd38120a761a93cdPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/a1d83a19cec3bfeb2b3547a1f7631e432a766d1cPatch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/e9219fa63c5c25804af82c7aa54d1ec770ebe457Patch
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/e996821717c5cf8aa1e1abdb6b3d900a231e3755Patch
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
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          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm/slub: fix to return errno if kmalloc() fails\n\nIn create_unique_id(), kmalloc(, GFP_KERNEL) can fail due to\nout-of-memory, if it fails, return errno correctly rather than\ntriggering panic via BUG_ON();\n\nkernel BUG at mm/slub.c:5893!\nInternal error: Oops - BUG: 0 [#1] PREEMPT SMP\n\nCall trace:\n sysfs_slab_add+0x258/0x260 mm/slub.c:5973\n __kmem_cache_create+0x60/0x118 mm/slub.c:4899\n create_cache mm/slab_common.c:229 [inline]\n kmem_cache_create_usercopy+0x19c/0x31c mm/slab_common.c:335\n kmem_cache_create+0x1c/0x28 mm/slab_common.c:390\n f2fs_kmem_cache_create fs/f2fs/f2fs.h:2766 [inline]\n f2fs_init_xattr_caches+0x78/0xb4 fs/f2fs/xattr.c:808\n f2fs_fill_super+0x1050/0x1e0c fs/f2fs/super.c:4149\n mount_bdev+0x1b8/0x210 fs/super.c:1400\n f2fs_mount+0x44/0x58 fs/f2fs/super.c:4512\n legacy_get_tree+0x30/0x74 fs/fs_context.c:610\n vfs_get_tree+0x40/0x140 fs/super.c:1530\n do_new_mount+0x1dc/0x4e4 fs/namespace.c:3040\n path_mount+0x358/0x914 fs/namespace.c:3370\n do_mount fs/namespace.c:3383 [inline]\n __do_sys_mount fs/namespace.c:3591 [inline]\n __se_sys_mount fs/namespace.c:3568 [inline]\n __arm64_sys_mount+0x2f8/0x408 fs/namespace.c:3568"
    },
    {
      "lang": "es",
      "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mm/slub: correcci\u00f3n para devolver errno si kmalloc() falla. En create_unique_id(), kmalloc(, GFP_KERNEL) puede fallar debido a falta de memoria, si falla, regrese errno correctamente en lugar de provocar p\u00e1nico mediante BUG_ON(); \u00a1ERROR del kernel en mm/slub.c:5893! Error interno: Ups - ERROR: 0 [#1] Seguimiento de llamada SMP PREEMPT: sysfs_slab_add+0x258/0x260 mm/slub.c:5973 __kmem_cache_create+0x60/0x118 mm/slub.c:4899 create_cache mm/slab_common.c:229 [ en l\u00ednea] kmem_cache_create_usercopy+0x19c/0x31c mm/slab_common.c:335 kmem_cache_create+0x1c/0x28 mm/slab_common.c:390 f2fs_kmem_cache_create fs/f2fs/f2fs.h:2766 [en l\u00ednea] f2fs_init_xattr_caches+0x 78/0xb4 fs/f2fs/xattr. c:808 f2fs_fill_super+0x1050/0x1e0c fs/f2fs/super.c:4149 mount_bdev+0x1b8/0x210 fs/super.c:1400 f2fs_mount+0x44/0x58 fs/f2fs/super.c:4512 Legacy_get_tree+0x30/0x74 fs/ fs_context.c:610 vfs_get_tree+0x40/0x140 fs/super.c:1530 do_new_mount+0x1dc/0x4e4 fs/namespace.c:3040 path_mount+0x358/0x914 fs/namespace.c:3370 do_mount fs/namespace.c:3383 [ en l\u00ednea] __do_sys_mount fs/namespace.c:3591 [en l\u00ednea] __se_sys_mount fs/namespace.c:3568 [en l\u00ednea] __arm64_sys_mount+0x2f8/0x408 fs/namespace.c:3568"
    }
  ],
  "id": "CVE-2022-48659",
  "lastModified": "2024-11-21T07:33:43.050",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-04-28T13:15:07.800",
  "references": [
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  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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