{ "dataType": "CVE_RECORD", "cveMetadata": { "cveId": "CVE-2024-26900", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-02-19T14:20:24.187Z", "datePublished": "2024-04-17T10:27:49.707Z", "dateUpdated": "2024-09-12T16:02:57.919Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-05-29T05:24:42.915Z" }, "descriptions": [ { "lang": "en", "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" } ], "affected": [ { "product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/md/md.c" ], "versions": [ { "version": "963c555e75b0", "lessThan": "fb5b347efd1b", "status": "affected", "versionType": "git" }, { "version": "963c555e75b0", "lessThan": "f3a1787dc482", "status": "affected", "versionType": "git" }, { "version": "963c555e75b0", "lessThan": "beaf11969fd5", "status": "affected", "versionType": "git" }, { "version": "963c555e75b0", "lessThan": "9fd0198f7ef0", "status": "affected", "versionType": "git" }, { "version": "963c555e75b0", "lessThan": "6d32c832a885", "status": "affected", "versionType": "git" }, { "version": "963c555e75b0", "lessThan": "4c1021ce46fc", "status": "affected", "versionType": "git" }, { "version": "963c555e75b0", "lessThan": "6cf350658736", "status": "affected", "versionType": "git" } ] }, { "product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": [ "drivers/md/md.c" ], "versions": [ { "version": "5.3", "status": "affected" }, { "version": "0", "lessThan": "5.3", "status": "unaffected", "versionType": "custom" }, { "version": "5.10.217", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "custom" }, { "version": "5.15.159", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "custom" }, { "version": "6.1.91", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "custom" }, { "version": "6.6.31", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "custom" }, { "version": "6.7.11", "lessThanOrEqual": "6.7.*", "status": "unaffected", "versionType": "custom" }, { "version": "6.8.2", "lessThanOrEqual": "6.8.*", "status": "unaffected", "versionType": "custom" }, { "version": "6.9", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix" } ] } ], "references": [ { "url": "https://git.kernel.org/stable/c/fb5b347efd1bda989846ffc74679d181222fb123" }, { "url": "https://git.kernel.org/stable/c/f3a1787dc48213f6caea5ba7d47e0222e7fa34a9" }, { "url": "https://git.kernel.org/stable/c/beaf11969fd5cbe6f09cefaa34df1ce8578e8dd9" }, { "url": "https://git.kernel.org/stable/c/9fd0198f7ef06ae0d6636fb0578560857dead995" }, { "url": "https://git.kernel.org/stable/c/6d32c832a88513f65c2c2c9c75954ee8b387adea" }, { "url": "https://git.kernel.org/stable/c/4c1021ce46fc2fb6115f7e79d353941e6dcad366" }, { "url": "https://git.kernel.org/stable/c/6cf350658736681b9d6b0b6e58c5c76b235bb4c4" }, { "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html" } ], "title": "md: fix kmemleak of rdev->serial", "x_generator": { "engine": "bippy-a5840b7849dd" } }, "adp": [ { "title": "CVE Program Container", "references": [ { "url": "https://git.kernel.org/stable/c/fb5b347efd1bda989846ffc74679d181222fb123", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/f3a1787dc48213f6caea5ba7d47e0222e7fa34a9", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/beaf11969fd5cbe6f09cefaa34df1ce8578e8dd9", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/9fd0198f7ef06ae0d6636fb0578560857dead995", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/6d32c832a88513f65c2c2c9c75954ee8b387adea", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/4c1021ce46fc2fb6115f7e79d353941e6dcad366", "tags": [ "x_transferred" ] }, { "url": "https://git.kernel.org/stable/c/6cf350658736681b9d6b0b6e58c5c76b235bb4c4", "tags": [ "x_transferred" ] }, { "url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00019.html", "tags": [ "x_transferred" ] }, { "url": "https://security.netapp.com/advisory/ntap-20240912-0011/" } ], "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-09-12T16:02:57.919Z" } }, { "metrics": [ { "other": { "type": "ssvc", "content": { "id": "CVE-2024-26900", "role": "CISA Coordinator", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "version": "2.0.3", "timestamp": "2024-09-10T15:48:06.560564Z" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-11T17:33:23.408Z" } } ] }, "dataVersion": "5.1" }