372 lines
17 KiB
JSON
372 lines
17 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-2026-23026",
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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": "2026-01-13T15:37:45.941Z",
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"datePublished": "2026-01-31T11:42:05.185Z",
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"dateUpdated": "2026-11-10T12:41:23.370Z"
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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": "2026-05-11T21:58:34.240Z"
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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\ndmaengine: qcom: gpi: Fix memory leak in gpi_peripheral_config()\n\nFix a memory leak in gpi_peripheral_config() where the original memory\npointed to by gchan->config could be lost if krealloc() fails.\n\nThe issue occurs when:\n1. gchan->config points to previously allocated memory\n2. krealloc() fails and returns NULL\n3. The function directly assigns NULL to gchan->config, losing the\n reference to the original memory\n4. The original memory becomes unreachable and cannot be freed\n\nFix this by using a temporary variable to hold the krealloc() result\nand only updating gchan->config when the allocation succeeds.\n\nFound via static analysis and code review."
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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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"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
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"programFiles": [
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"drivers/dma/qcom/gpi.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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"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/dma/qcom/gpi.c"
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],
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"versions": [
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{
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"version": "5.11",
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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": "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": "5.15.199",
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"lessThanOrEqual": "5.15.*",
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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": "6.1.162",
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"lessThanOrEqual": "6.1.*",
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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": "6.6.122",
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"lessThanOrEqual": "6.6.*",
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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": "6.12.67",
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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": "6.18.7",
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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",
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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": "5.11",
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"versionEndExcluding": "5.15.199"
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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/4532f18e4ab36def1f55cd936d0fc002b2ce34c2"
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},
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{
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"url": "https://git.kernel.org/stable/c/694ab1f6f16cb69f7c5ef2452b22ba7b00a3c7c7"
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},
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{
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"url": "https://git.kernel.org/stable/c/6bf4ef078fd11910988889a6c0b3698d2e0c89af"
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},
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{
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"url": "https://git.kernel.org/stable/c/01b1d781394fc9b83015e3a3cd46b17bda842bd8"
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},
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{
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"url": "https://git.kernel.org/stable/c/55a67ba5ac4cebfd54cc8305d4d57a0f1dfe6a85"
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},
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{
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"url": "https://git.kernel.org/stable/c/3f747004bbd641131d9396d87b5d2d3d1e182728"
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}
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],
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"title": "dmaengine: qcom: gpi: Fix memory leak in gpi_peripheral_config()",
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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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"x_adpType": "supplier",
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"providerMetadata": {
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"orgId": "0b142b55-0307-4c5a-b3c9-f314f3fb7c5e",
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"shortName": "siemens-SADP",
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"dateUpdated": "2026-11-10T12:41:23.370Z"
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},
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"affected": [
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{
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"vendor": "Siemens",
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"product": "RUGGEDCOM RST2428P (6GK6242-6PA00)",
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"versions": [
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{
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"status": "affected",
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"version": "0",
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"defaultStatus": "unknown"
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{
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"vendor": "Siemens",
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"versions": [
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{
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"status": "affected",
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}
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"versions": [
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{
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{
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},
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"url": "https://cert-portal.siemens.com/productcert/html/ssa-019113.html"
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},
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}
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} |