cvelist/2024/26xxx/CVE-2024-26900.json
2024-11-05 10:03:27 +00:00

157 lines
8.8 KiB
JSON

{
"data_version": "4.0",
"data_type": "CVE",
"data_format": "MITRE",
"CVE_data_meta": {
"ID": "CVE-2024-26900",
"ASSIGNER": "cve@kernel.org",
"STATE": "PUBLIC"
},
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmd: fix kmemleak of rdev->serial\n\nIf kobject_add() is fail in bind_rdev_to_array(), 'rdev->serial' will be\nalloc not be freed, and kmemleak occurs.\n\nunreferenced object 0xffff88815a350000 (size 49152):\n comm \"mdadm\", pid 789, jiffies 4294716910\n hex dump (first 32 bytes):\n 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................\n 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................\n backtrace (crc f773277a):\n [<0000000058b0a453>] kmemleak_alloc+0x61/0xe0\n [<00000000366adf14>] __kmalloc_large_node+0x15e/0x270\n [<000000002e82961b>] __kmalloc_node.cold+0x11/0x7f\n [<00000000f206d60a>] kvmalloc_node+0x74/0x150\n [<0000000034bf3363>] rdev_init_serial+0x67/0x170\n [<0000000010e08fe9>] mddev_create_serial_pool+0x62/0x220\n [<00000000c3837bf0>] bind_rdev_to_array+0x2af/0x630\n [<0000000073c28560>] md_add_new_disk+0x400/0x9f0\n [<00000000770e30ff>] md_ioctl+0x15bf/0x1c10\n [<000000006cfab718>] blkdev_ioctl+0x191/0x3f0\n [<0000000085086a11>] vfs_ioctl+0x22/0x60\n [<0000000018b656fe>] __x64_sys_ioctl+0xba/0xe0\n [<00000000e54e675e>] do_syscall_64+0x71/0x150\n [<000000008b0ad622>] entry_SYSCALL_64_after_hwframe+0x6c/0x74"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"affects": {
"vendor": {
"vendor_data": [
{
"vendor_name": "Linux",
"product": {
"product_data": [
{
"product_name": "Linux",
"version": {
"version_data": [
{
"version_affected": "<",
"version_name": "963c555e75b0",
"version_value": "fb5b347efd1b"
},
{
"version_value": "not down converted",
"x_cve_json_5_version_data": {
"versions": [
{
"version": "5.3",
"status": "affected"
},
{
"version": "0",
"lessThan": "5.3",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.10.217",
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "5.15.159",
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.1.91",
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.6.31",
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.7.11",
"lessThanOrEqual": "6.7.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.8.2",
"lessThanOrEqual": "6.8.*",
"status": "unaffected",
"versionType": "semver"
},
{
"version": "6.9",
"lessThanOrEqual": "*",
"status": "unaffected",
"versionType": "original_commit_for_fix"
}
],
"defaultStatus": "affected"
}
}
]
}
}
]
}
}
]
}
},
"references": {
"reference_data": [
{
"url": "https://git.kernel.org/stable/c/fb5b347efd1bda989846ffc74679d181222fb123",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/fb5b347efd1bda989846ffc74679d181222fb123"
},
{
"url": "https://git.kernel.org/stable/c/f3a1787dc48213f6caea5ba7d47e0222e7fa34a9",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/f3a1787dc48213f6caea5ba7d47e0222e7fa34a9"
},
{
"url": "https://git.kernel.org/stable/c/beaf11969fd5cbe6f09cefaa34df1ce8578e8dd9",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/beaf11969fd5cbe6f09cefaa34df1ce8578e8dd9"
},
{
"url": "https://git.kernel.org/stable/c/9fd0198f7ef06ae0d6636fb0578560857dead995",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/9fd0198f7ef06ae0d6636fb0578560857dead995"
},
{
"url": "https://git.kernel.org/stable/c/6d32c832a88513f65c2c2c9c75954ee8b387adea",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/6d32c832a88513f65c2c2c9c75954ee8b387adea"
},
{
"url": "https://git.kernel.org/stable/c/4c1021ce46fc2fb6115f7e79d353941e6dcad366",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/4c1021ce46fc2fb6115f7e79d353941e6dcad366"
},
{
"url": "https://git.kernel.org/stable/c/6cf350658736681b9d6b0b6e58c5c76b235bb4c4",
"refsource": "MISC",
"name": "https://git.kernel.org/stable/c/6cf350658736681b9d6b0b6e58c5c76b235bb4c4"
}
]
},
"generator": {
"engine": "bippy-9e1c9544281a"
}
}