248 lines
13 KiB
JSON
248 lines
13 KiB
JSON
{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.2",
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"cveMetadata": {
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"cveId": "CVE-2023-54115",
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"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"state": "PUBLISHED",
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"assignerShortName": "Linux",
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"dateReserved": "2025-12-24T13:02:52.519Z",
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"datePublished": "2025-12-24T13:06:36.892Z",
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"dateUpdated": "2026-05-11T19:55:46.032Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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"shortName": "Linux",
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"dateUpdated": "2026-05-11T19:55:46.032Z"
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},
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"descriptions": [
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{
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"lang": "en",
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"value": "In the Linux kernel, the following vulnerability has been resolved:\n\npcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db()\n\nWhen nonstatic_release_resource_db() frees all resources associated\nwith an PCMCIA socket, it forgets to free socket_data too, causing\na memory leak observable with kmemleak:\n\nunreferenced object 0xc28d1000 (size 64):\n comm \"systemd-udevd\", pid 297, jiffies 4294898478 (age 194.484s)\n hex dump (first 32 bytes):\n 00 00 00 00 00 00 00 00 f0 85 0e c3 00 00 00 00 ................\n 00 00 00 00 0c 10 8d c2 00 00 00 00 00 00 00 00 ................\n backtrace:\n [<ffda4245>] __kmem_cache_alloc_node+0x2d7/0x4a0\n [<7e51f0c8>] kmalloc_trace+0x31/0xa4\n [<d52b4ca0>] nonstatic_init+0x24/0x1a4 [pcmcia_rsrc]\n [<a2f13e08>] pcmcia_register_socket+0x200/0x35c [pcmcia_core]\n [<a728be1b>] yenta_probe+0x4d8/0xa70 [yenta_socket]\n [<c48fac39>] pci_device_probe+0x99/0x194\n [<84b7c690>] really_probe+0x181/0x45c\n [<8060fe6e>] __driver_probe_device+0x75/0x1f4\n [<b9b76f43>] driver_probe_device+0x28/0xac\n [<648b766f>] __driver_attach+0xeb/0x1e4\n [<6e9659eb>] bus_for_each_dev+0x61/0xb4\n [<25a669f3>] driver_attach+0x1e/0x28\n [<d8671d6b>] bus_add_driver+0x102/0x20c\n [<df0d323c>] driver_register+0x5b/0x120\n [<942cd8a4>] __pci_register_driver+0x44/0x4c\n [<e536027e>] __UNIQUE_ID___addressable_cleanup_module188+0x1c/0xfffff000 [iTCO_vendor_support]\n\nFix this by freeing socket_data too.\n\nTested on a Acer Travelmate 4002WLMi by manually binding/unbinding\nthe yenta_cardbus driver (yenta_socket)."
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}
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],
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"affected": [
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "unaffected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/pcmcia/rsrc_nonstatic.c"
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],
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"versions": [
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{
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"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
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"lessThan": "bde0b6da7bd893c37afaee3555cc3ac3be582313",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
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"lessThan": "2d45e2be0be35a3d66863563ed2591ee18a6897e",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
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"lessThan": "22100df1d57f04cf2370d5347b9ef547f481deea",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
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"lessThan": "04bb8af40a7729c398ed4caea7e66cedd2881719",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
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"lessThan": "97fd1c8e9c5aa833aab7e836760bc13103afa892",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
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"lessThan": "e8a80cf06b4bb0396212289d651b384c949f09d0",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
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"lessThan": "fd53a1f28faba2c4806c055e706a7721006291c1",
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"status": "affected",
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"versionType": "git"
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},
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{
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"version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
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"lessThan": "c85fd9422fe0f5d667305efb27f56d09eab120b0",
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"status": "affected",
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"versionType": "git"
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}
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]
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},
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{
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"product": "Linux",
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"vendor": "Linux",
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"defaultStatus": "affected",
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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/pcmcia/rsrc_nonstatic.c"
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],
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"versions": [
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{
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"version": "2.6.12",
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"status": "affected"
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},
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{
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"version": "0",
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"lessThan": "2.6.12",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "4.14.324",
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"lessThanOrEqual": "4.14.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "4.19.293",
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"lessThanOrEqual": "4.19.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.4.255",
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"lessThanOrEqual": "5.4.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.10.192",
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"lessThanOrEqual": "5.10.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "5.15.128",
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"lessThanOrEqual": "5.15.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.1.47",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.4.12",
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"lessThanOrEqual": "6.4.*",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"version": "6.5",
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"lessThanOrEqual": "*",
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"status": "unaffected",
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"versionType": "original_commit_for_fix"
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}
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]
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}
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],
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"cpeApplicability": [
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{
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"nodes": [
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{
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"operator": "OR",
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"negate": false,
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"cpeMatch": [
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.6.12",
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"versionEndExcluding": "4.14.324"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.6.12",
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"versionEndExcluding": "4.19.293"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.6.12",
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"versionEndExcluding": "5.4.255"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.6.12",
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"versionEndExcluding": "5.10.192"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.6.12",
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"versionEndExcluding": "5.15.128"
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},
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{
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionEndExcluding": "6.1.47"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.6.12",
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"versionEndExcluding": "6.4.12"
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},
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{
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.6.12",
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"versionEndExcluding": "6.5"
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}
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]
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}
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]
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}
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],
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/bde0b6da7bd893c37afaee3555cc3ac3be582313"
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},
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{
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"url": "https://git.kernel.org/stable/c/2d45e2be0be35a3d66863563ed2591ee18a6897e"
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},
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{
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"url": "https://git.kernel.org/stable/c/22100df1d57f04cf2370d5347b9ef547f481deea"
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},
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{
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"url": "https://git.kernel.org/stable/c/04bb8af40a7729c398ed4caea7e66cedd2881719"
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},
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{
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"url": "https://git.kernel.org/stable/c/97fd1c8e9c5aa833aab7e836760bc13103afa892"
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},
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{
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"url": "https://git.kernel.org/stable/c/e8a80cf06b4bb0396212289d651b384c949f09d0"
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},
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{
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"url": "https://git.kernel.org/stable/c/fd53a1f28faba2c4806c055e706a7721006291c1"
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},
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{
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"url": "https://git.kernel.org/stable/c/c85fd9422fe0f5d667305efb27f56d09eab120b0"
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}
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],
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"title": "pcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db()",
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"x_generator": {
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"engine": "bippy-1.2.0"
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}
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}
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}
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} |