164 lines
7.4 KiB
JSON
164 lines
7.4 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-2026-45863",
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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": "2026-05-13T15:03:33.080Z",
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"datePublished": "2026-05-27T12:15:42.685Z",
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"dateUpdated": "2026-05-27T12:15:42.685Z"
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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": "2026-05-27T12:15:42.685Z"
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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\ni3c: dw: Fix memory leak in dw_i3c_master_i2c_xfers()\n\nThe dw_i3c_master_i2c_xfers() function allocates memory for the xfer\nstructure using dw_i3c_master_alloc_xfer(). If pm_runtime_resume_and_get()\nfails, the function returns without freeing the allocated xfer, resulting\nin a memory leak.\n\nAdd a dw_i3c_master_free_xfer() call to the error path to ensure the\nallocated memory is properly freed.\n\nCompile tested only. Issue found using a prototype static analysis tool\nand code review."
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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/i3c/master/dw-i3c-master.c"
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],
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"versions": [
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{
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"version": "62fe9d06f5709caa1fa68055873ff279e05ade37",
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"lessThan": "140a45bd4f6db7d1b30cab967d29689b946c52fa",
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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": "62fe9d06f5709caa1fa68055873ff279e05ade37",
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"lessThan": "8e71414e252c1cb235911008a98fd47927d3a55c",
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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": "62fe9d06f5709caa1fa68055873ff279e05ade37",
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"lessThan": "a2c41467ef42f69a3958493a0395ba75174710dc",
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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": "62fe9d06f5709caa1fa68055873ff279e05ade37",
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"lessThan": "2537089413514caaa9a5fdeeac3a34d45100f747",
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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/i3c/master/dw-i3c-master.c"
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],
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"versions": [
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{
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"version": "6.11",
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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": "6.11",
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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": "6.12.75",
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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": "6.18.14",
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"lessThanOrEqual": "6.18.*",
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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": "6.19.4",
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"lessThanOrEqual": "6.19.*",
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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": "7.0",
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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": "6.11",
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"versionEndExcluding": "6.12.75"
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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": "6.11",
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"versionEndExcluding": "6.18.14"
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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": "6.11",
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"versionEndExcluding": "6.19.4"
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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": "6.11",
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"versionEndExcluding": "7.0"
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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/140a45bd4f6db7d1b30cab967d29689b946c52fa"
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},
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{
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"url": "https://git.kernel.org/stable/c/8e71414e252c1cb235911008a98fd47927d3a55c"
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},
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{
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"url": "https://git.kernel.org/stable/c/a2c41467ef42f69a3958493a0395ba75174710dc"
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},
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{
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"url": "https://git.kernel.org/stable/c/2537089413514caaa9a5fdeeac3a34d45100f747"
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}
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],
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"title": "i3c: dw: Fix memory leak in dw_i3c_master_i2c_xfers()",
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"x_generator": {
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"engine": "bippy-1.2.0"
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} |