505 lines
22 KiB
JSON
505 lines
22 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-2025-39846",
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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": "2025-04-16T07:20:57.141Z",
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"datePublished": "2025-09-19T15:26:19.932Z",
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"dateUpdated": "2026-05-12T12:07:34.761Z"
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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": "2026-05-11T21:37:34.522Z"
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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: Fix a NULL pointer dereference in __iodyn_find_io_region()\n\nIn __iodyn_find_io_region(), pcmcia_make_resource() is assigned to\nres and used in pci_bus_alloc_resource(). There is a dereference of res\nin pci_bus_alloc_resource(), which could lead to a NULL pointer\ndereference on failure of pcmcia_make_resource().\n\nFix this bug by adding a check of res."
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}
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],
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"affected": [
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{
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"programFiles": [
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"drivers/pcmcia/rsrc_iodyn.c"
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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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{
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"version": "0",
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"status": "unaffected",
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"versionType": "semver"
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},
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{
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"lessThanOrEqual": "5.4.*",
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{
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"lessThanOrEqual": "5.10.*",
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},
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{
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"lessThanOrEqual": "5.15.*",
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},
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{
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"version": "6.1.151",
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"lessThanOrEqual": "6.1.*",
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"status": "unaffected",
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},
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{
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"version": "6.6.105",
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"lessThanOrEqual": "6.6.*",
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"status": "unaffected",
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},
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{
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"version": "6.12.46",
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"lessThanOrEqual": "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": "6.16.6",
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"lessThanOrEqual": "6.16.*",
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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": "6.17",
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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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"nodes": [
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"operator": "OR",
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "2.6.35",
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"url": "https://git.kernel.org/stable/c/4bd570f494124608a0696da070f00236a96fb610"
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"url": "https://git.kernel.org/stable/c/ce3b7766276894d2fbb07e2047a171f9deb965de"
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"url": "https://git.kernel.org/stable/c/2ee32c4c4f636e474cd8ab7c19a68cf36072ea93"
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"url": "https://git.kernel.org/stable/c/fafa7450075f41d232bc785a4ebcbf16374f2076"
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"url": "https://git.kernel.org/stable/c/d7286005e8fde0a430dc180a9f46c088c7d74483"
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{
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"url": "https://git.kernel.org/stable/c/44822df89e8f3386871d9cad563ece8e2fd8f0e7"
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}
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],
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"title": "pcmcia: Fix a NULL pointer dereference in __iodyn_find_io_region()",
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"x_generator": {
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"title": "CVE Program Container",
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{
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"url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
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"dateUpdated": "2025-11-03T17:44:02.991Z"
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