192 lines
8.2 KiB
JSON
192 lines
8.2 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-2022-50130",
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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": "2025-06-18T10:57:27.418Z",
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"datePublished": "2025-06-18T11:02:56.209Z",
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"dateUpdated": "2026-11-05T20:00:17.961Z"
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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": "2026-05-23T15:23:43.855Z"
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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\nstaging: fbtft: core: set smem_len before fb_deferred_io_init call\n\nThe fbtft_framebuffer_alloc() calls fb_deferred_io_init() before\ninitializing info->fix.smem_len. It is set to zero by the\nframebuffer_alloc() function. It will trigger a WARN_ON() at the\nstart of fb_deferred_io_init() and the function will not do anything."
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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/staging/fbtft/fbtft-core.c"
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],
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"versions": [
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{
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"version": "e79b2b2aadeffe1db54a6b569b9b621575c3eb07",
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"lessThan": "4178bfa3fc9de556dfe248a6eabe29280f0ffda5",
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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": "6a9ae2fe887042f76fd3d334349e64e8ab3c55a2",
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"lessThan": "5185c319e8ea67657e0d3edd520a7276516c506a",
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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": "856082f021a28221db2c32bd0531614a8382be67",
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"lessThan": "6ae6abe240306f878557d6eadd950a2e2561f59f",
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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": "856082f021a28221db2c32bd0531614a8382be67",
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"lessThan": "81e878887ff82a7dd42f22951391069a5d520627",
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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": "5.18.3",
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"lessThan": "5.18.18",
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"status": "affected",
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"versionType": "semver"
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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/staging/fbtft/fbtft-core.c"
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],
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"versions": [
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{
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"version": "5.19",
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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": "5.19",
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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": "5.18.18",
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"lessThanOrEqual": "5.18.*",
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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": "5.19.2",
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"lessThanOrEqual": "5.19.*",
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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": "6.0",
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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": "5.18.3",
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"versionEndExcluding": "5.18.18"
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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": "5.19",
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"versionEndExcluding": "5.19.2"
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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": "5.19",
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"versionEndExcluding": "6.0"
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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/4178bfa3fc9de556dfe248a6eabe29280f0ffda5"
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},
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{
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"url": "https://git.kernel.org/stable/c/5185c319e8ea67657e0d3edd520a7276516c506a"
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},
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{
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"url": "https://git.kernel.org/stable/c/6ae6abe240306f878557d6eadd950a2e2561f59f"
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},
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{
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"url": "https://git.kernel.org/stable/c/81e878887ff82a7dd42f22951391069a5d520627"
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}
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],
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"title": "staging: fbtft: core: set smem_len before fb_deferred_io_init call",
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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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"adp": [
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{
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"metrics": [
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{
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2022-50130",
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"role": "CISA Coordinator",
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"options": [
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{
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"Exploitation": "none"
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},
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{
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"Automatable": "no"
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},
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{
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"Technical Impact": "partial"
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}
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],
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"version": "2.0.3",
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"timestamp": "2026-11-05T19:54:56.769641Z"
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}
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}
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}
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],
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"title": "CISA ADP Vulnrichment",
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"providerMetadata": {
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"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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"shortName": "CISA-ADP",
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"dateUpdated": "2026-11-05T20:00:17.961Z"
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}
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}
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]
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}
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} |