| { |
| "containers": { |
| "cna": { |
| "providerMetadata": { |
| "orgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038" |
| }, |
| "descriptions": [ |
| { |
| "lang": "en", |
| "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nrpmsg: virtio: Free driver_override when rpmsg_remove()\n\nFree driver_override when rpmsg_remove(), otherwise\nthe following memory leak will occur:\n\nunreferenced object 0xffff0000d55d7080 (size 128):\n comm \"kworker/u8:2\", pid 56, jiffies 4294893188 (age 214.272s)\n hex dump (first 32 bytes):\n 72 70 6d 73 67 5f 6e 73 00 00 00 00 00 00 00 00 rpmsg_ns........\n 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................\n backtrace:\n [<000000009c94c9c1>] __kmem_cache_alloc_node+0x1f8/0x320\n [<000000002300d89b>] __kmalloc_node_track_caller+0x44/0x70\n [<00000000228a60c3>] kstrndup+0x4c/0x90\n [<0000000077158695>] driver_set_override+0xd0/0x164\n [<000000003e9c4ea5>] rpmsg_register_device_override+0x98/0x170\n [<000000001c0c89a8>] rpmsg_ns_register_device+0x24/0x30\n [<000000008bbf8fa2>] rpmsg_probe+0x2e0/0x3ec\n [<00000000e65a68df>] virtio_dev_probe+0x1c0/0x280\n [<00000000443331cc>] really_probe+0xbc/0x2dc\n [<00000000391064b1>] __driver_probe_device+0x78/0xe0\n [<00000000a41c9a5b>] driver_probe_device+0xd8/0x160\n [<000000009c3bd5df>] __device_attach_driver+0xb8/0x140\n [<0000000043cd7614>] bus_for_each_drv+0x7c/0xd4\n [<000000003b929a36>] __device_attach+0x9c/0x19c\n [<00000000a94e0ba8>] device_initial_probe+0x14/0x20\n [<000000003c999637>] bus_probe_device+0xa0/0xac" |
| } |
| ], |
| "affected": [ |
| { |
| "product": "Linux", |
| "vendor": "Linux", |
| "defaultStatus": "unaffected", |
| "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", |
| "programFiles": [ |
| "drivers/rpmsg/virtio_rpmsg_bus.c" |
| ], |
| "versions": [ |
| { |
| "version": "b0b03b8119633de0649da9bd506e4850c401ff2b", |
| "lessThan": "229ce47cbfdc7d3a9415eb676abbfb77d676cb08", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "b0b03b8119633de0649da9bd506e4850c401ff2b", |
| "lessThan": "dd50fe18c234bd5ff22f658f4d414e8fa8cd6a5d", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "b0b03b8119633de0649da9bd506e4850c401ff2b", |
| "lessThan": "69ca89d80f2c8a1f5af429b955637beea7eead30", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "b0b03b8119633de0649da9bd506e4850c401ff2b", |
| "lessThan": "2d27a7b19cb354c6d04bcdc9239e261ff29858d6", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "b0b03b8119633de0649da9bd506e4850c401ff2b", |
| "lessThan": "f4bb1d5daf77b1a95a43277268adf0d1430c2346", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "b0b03b8119633de0649da9bd506e4850c401ff2b", |
| "lessThan": "4e6cef3fae5c164968118a13f3fe293700adc81a", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "b0b03b8119633de0649da9bd506e4850c401ff2b", |
| "lessThan": "9a416d624e5fb7246ea97c11fbfea7e0e27abf43", |
| "status": "affected", |
| "versionType": "git" |
| }, |
| { |
| "version": "b0b03b8119633de0649da9bd506e4850c401ff2b", |
| "lessThan": "d5362c37e1f8a40096452fc201c30e705750e687", |
| "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/rpmsg/virtio_rpmsg_bus.c" |
| ], |
| "versions": [ |
| { |
| "version": "4.13", |
| "status": "affected" |
| }, |
| { |
| "version": "0", |
| "lessThan": "4.13", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "4.19.307", |
| "lessThanOrEqual": "4.19.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.4.269", |
| "lessThanOrEqual": "5.4.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.10.210", |
| "lessThanOrEqual": "5.10.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "5.15.149", |
| "lessThanOrEqual": "5.15.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.1.76", |
| "lessThanOrEqual": "6.1.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.6.15", |
| "lessThanOrEqual": "6.6.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.7.3", |
| "lessThanOrEqual": "6.7.*", |
| "status": "unaffected", |
| "versionType": "semver" |
| }, |
| { |
| "version": "6.8", |
| "lessThanOrEqual": "*", |
| "status": "unaffected", |
| "versionType": "original_commit_for_fix" |
| } |
| ] |
| } |
| ], |
| "cpeApplicability": [ |
| { |
| "nodes": [ |
| { |
| "operator": "OR", |
| "negate": false, |
| "cpeMatch": [ |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.13", |
| "versionEndExcluding": "4.19.307" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.13", |
| "versionEndExcluding": "5.4.269" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.13", |
| "versionEndExcluding": "5.10.210" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.13", |
| "versionEndExcluding": "5.15.149" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.13", |
| "versionEndExcluding": "6.1.76" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.13", |
| "versionEndExcluding": "6.6.15" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.13", |
| "versionEndExcluding": "6.7.3" |
| }, |
| { |
| "vulnerable": true, |
| "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", |
| "versionStartIncluding": "4.13", |
| "versionEndExcluding": "6.8" |
| } |
| ] |
| } |
| ] |
| } |
| ], |
| "references": [ |
| { |
| "url": "https://git.kernel.org/stable/c/229ce47cbfdc7d3a9415eb676abbfb77d676cb08" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/dd50fe18c234bd5ff22f658f4d414e8fa8cd6a5d" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/69ca89d80f2c8a1f5af429b955637beea7eead30" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/2d27a7b19cb354c6d04bcdc9239e261ff29858d6" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/f4bb1d5daf77b1a95a43277268adf0d1430c2346" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/4e6cef3fae5c164968118a13f3fe293700adc81a" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/9a416d624e5fb7246ea97c11fbfea7e0e27abf43" |
| }, |
| { |
| "url": "https://git.kernel.org/stable/c/d5362c37e1f8a40096452fc201c30e705750e687" |
| } |
| ], |
| "title": "rpmsg: virtio: Free driver_override when rpmsg_remove()", |
| "x_generator": { |
| "engine": "bippy-1.2.0" |
| } |
| } |
| }, |
| "cveMetadata": { |
| "assignerOrgId": "f4215fc3-5b6b-47ff-a258-f7189bd81038", |
| "cveID": "CVE-2023-52670", |
| "requesterUserId": "gregkh@kernel.org", |
| "serial": "1", |
| "state": "PUBLISHED" |
| }, |
| "dataType": "CVE_RECORD", |
| "dataVersion": "5.0" |
| } |
