178 lines
7.3 KiB
JSON
178 lines
7.3 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-2021-46995",
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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": "2024-02-27T18:42:55.949Z",
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"datePublished": "2024-02-28T08:13:19.751Z",
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"dateUpdated": "2026-05-11T13:45:55.202Z"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"shortName": "Linux",
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"dateUpdated": "2026-05-11T13:45:55.202Z"
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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\ncan: mcp251xfd: mcp251xfd_probe(): fix an error pointer dereference in probe\n\nWhen we converted this code to use dev_err_probe() we accidentally\nremoved a return. It means that if devm_clk_get() it will lead to an\nOops when we call clk_get_rate() on the next line."
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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/net/can/spi/mcp251xfd/mcp251xfd-core.c"
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],
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"versions": [
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{
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"version": "cf8ee6de2543a0fa6d9471ddbb7216464a9681a1",
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"lessThan": "15f8f96ec7fc35024d4e03296e4d838fcea33d83",
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"status": "affected",
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},
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{
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"version": "cf8ee6de2543a0fa6d9471ddbb7216464a9681a1",
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"lessThan": "4cc7faa406975b460aa674606291dea197c1210c",
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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/net/can/spi/mcp251xfd/mcp251xfd-core.c"
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],
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"versions": [
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{
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"version": "5.12",
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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": "5.12",
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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": "5.12.5",
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"lessThanOrEqual": "5.12.*",
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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": "5.13",
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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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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.12",
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"versionEndExcluding": "5.12.5"
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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": "5.12",
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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/15f8f96ec7fc35024d4e03296e4d838fcea33d83"
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},
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{
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"url": "https://git.kernel.org/stable/c/4cc7faa406975b460aa674606291dea197c1210c"
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}
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],
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"title": "can: mcp251xfd: mcp251xfd_probe(): fix an error pointer dereference in probe",
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"x_generator": {
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"engine": "bippy-1.2.0"
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},
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"adp": [
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{
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"title": "CISA ADP Vulnrichment",
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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-2021-46995",
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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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"Technical Impact": "partial"
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],
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"version": "2.0.3",
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"timestamp": "2024-02-28T19:11:57.977064Z"
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}
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"providerMetadata": {
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"shortName": "CISA-ADP",
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"dateUpdated": "2024-06-04T17:13:08.432Z"
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}
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{
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"shortName": "CVE",
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"dateUpdated": "2024-08-04T05:24:38.464Z"
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},
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"title": "CVE Program Container",
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/15f8f96ec7fc35024d4e03296e4d838fcea33d83",
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"tags": [
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{
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} |