232 lines
10 KiB
JSON
232 lines
10 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-2020-36778",
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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": "2024-02-26T17:07:27.434Z",
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"datePublished": "2024-02-28T08:13:01.561Z",
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"dateUpdated": "2026-05-11T13:42:42.969Z"
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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": "2026-05-11T13:42:42.969Z"
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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\ni2c: xiic: fix reference leak when pm_runtime_get_sync fails\n\nThe PM reference count is not expected to be incremented on\nreturn in xiic_xfer and xiic_i2c_remove.\n\nHowever, pm_runtime_get_sync will increment the PM reference\ncount even failed. Forgetting to putting operation will result\nin a reference leak here.\n\nReplace it with pm_runtime_resume_and_get to keep usage\ncounter balanced."
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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/i2c/busses/i2c-xiic.c"
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],
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"versions": [
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{
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"version": "10b17004a74c384c6f410af355b0d6d7a168f613",
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"lessThan": "c977426db644ba476938125597947979e8aba725",
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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": "10b17004a74c384c6f410af355b0d6d7a168f613",
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"lessThan": "e2ba996577eaea423694dc69ae43d56f1410a22b",
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"status": "affected",
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},
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{
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"version": "10b17004a74c384c6f410af355b0d6d7a168f613",
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"lessThan": "a42ac16e6573f19c78f556ea292f5b534fcc4514",
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"status": "affected",
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{
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"version": "10b17004a74c384c6f410af355b0d6d7a168f613",
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"lessThan": "a85c5c7a3aa8041777ff691400b4046e56149fd3",
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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/i2c/busses/i2c-xiic.c"
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],
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"versions": [
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{
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"version": "5.6",
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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": "5.6",
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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": "5.10.37",
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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": "5.11.21",
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"lessThanOrEqual": "5.11.*",
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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": "5.12.4",
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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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"cpeMatch": [
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"vulnerable": true,
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"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "5.6",
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"versionEndExcluding": "5.10.37"
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},
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{
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"vulnerable": true,
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"references": [
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{
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"url": "https://git.kernel.org/stable/c/c977426db644ba476938125597947979e8aba725"
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},
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{
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"url": "https://git.kernel.org/stable/c/e2ba996577eaea423694dc69ae43d56f1410a22b"
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},
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{
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"url": "https://git.kernel.org/stable/c/a42ac16e6573f19c78f556ea292f5b534fcc4514"
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},
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{
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"url": "https://git.kernel.org/stable/c/a85c5c7a3aa8041777ff691400b4046e56149fd3"
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}
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],
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"title": "i2c: xiic: fix reference leak when pm_runtime_get_sync fails",
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"dateUpdated": "2024-08-04T17:37:07.381Z"
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"title": "CVE Program Container",
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{
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"metrics": [
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"other": {
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"type": "ssvc",
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"content": {
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"id": "CVE-2020-36778",
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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": "2024-09-10T16:01:24.944759Z"
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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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"shortName": "CISA-ADP",
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"dateUpdated": "2024-09-11T17:33:44.385Z"
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}
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}
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} |