{
   "containers": {
      "cna": {
         "providerMetadata": {
            "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038"
         },
         "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"
            }
         ],
         "affected": [
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "unaffected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "mm/slub.c"
               ],
               "versions": [
                  {
                     "version": "81819f0fc828",
                     "lessThan": "e9219fa63c5c",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "81819f0fc828",
                     "lessThan": "a1d83a19cec3",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "81819f0fc828",
                     "lessThan": "e996821717c5",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "81819f0fc828",
                     "lessThan": "016b150992ee",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "81819f0fc828",
                     "lessThan": "379ac7905ff3",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "81819f0fc828",
                     "lessThan": "2d6e55e0c038",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "81819f0fc828",
                     "lessThan": "02bcd951aa3c",
                     "status": "affected",
                     "versionType": "git"
                  },
                  {
                     "version": "81819f0fc828",
                     "lessThan": "7e9c323c52b3",
                     "status": "affected",
                     "versionType": "git"
                  }
               ]
            },
            {
               "product": "Linux",
               "vendor": "Linux",
               "defaultStatus": "affected",
               "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
               "programFiles": [
                  "mm/slub.c"
               ],
               "versions": [
                  {
                     "version": "2.6.22",
                     "status": "affected"
                  },
                  {
                     "version": "0",
                     "lessThan": "2.6.22",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.9.330",
                     "lessThanOrEqual": "4.9.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.14.295",
                     "lessThanOrEqual": "4.14.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "4.19.260",
                     "lessThanOrEqual": "4.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.4.215",
                     "lessThanOrEqual": "5.4.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.10.146",
                     "lessThanOrEqual": "5.10.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.15.71",
                     "lessThanOrEqual": "5.15.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "5.19.12",
                     "lessThanOrEqual": "5.19.*",
                     "status": "unaffected",
                     "versionType": "custom"
                  },
                  {
                     "version": "6.0",
                     "lessThanOrEqual": "*",
                     "status": "unaffected",
                     "versionType": "original_commit_for_fix"
                  }
               ]
            }
         ],
         "references": [
            {
               "url": "https://git.kernel.org/stable/c/e9219fa63c5c25804af82c7aa54d1ec770ebe457"
            },
            {
               "url": "https://git.kernel.org/stable/c/a1d83a19cec3bfeb2b3547a1f7631e432a766d1c"
            },
            {
               "url": "https://git.kernel.org/stable/c/e996821717c5cf8aa1e1abdb6b3d900a231e3755"
            },
            {
               "url": "https://git.kernel.org/stable/c/016b150992eebc32c4a18f783cf2bb6e2545a3d9"
            },
            {
               "url": "https://git.kernel.org/stable/c/379ac7905ff3f0a6a4e507d3e9f710ec4fab9124"
            },
            {
               "url": "https://git.kernel.org/stable/c/2d6e55e0c03804e1e227b80a5746e086d6c6696c"
            },
            {
               "url": "https://git.kernel.org/stable/c/02bcd951aa3c2cea95fb241c20802e9501940296"
            },
            {
               "url": "https://git.kernel.org/stable/c/7e9c323c52b379d261a72dc7bd38120a761a93cd"
            }
         ],
         "title": "mm/slub: fix to return errno if kmalloc() fails",
         "x_generator": {
            "engine": "bippy-a5840b7849dd"
         }
      }
   },
   "cveMetadata": {
      "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038",
      "cveID": "CVE-2022-48659",
      "requesterUserId": "gregkh@kernel.org",
      "serial": "1",
      "state": "PUBLISHED"
   },
   "dataType": "CVE_RECORD",
   "dataVersion": "5.0"
}