{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2021-47315", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-05-21T14:28:16.973Z", "datePublished": "2024-05-21T14:35:31.925Z", "dateUpdated": "2025-05-04T07:08:31.724Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T07:08:31.724Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmemory: fsl_ifc: fix leak of IO mapping on probe failure\n\nOn probe error the driver should unmap the IO memory. Smatch reports:\n\n drivers/memory/fsl_ifc.c:298 fsl_ifc_ctrl_probe() warn: 'fsl_ifc_ctrl_dev->gregs' not released on lines: 298."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/memory/fsl_ifc.c"], "versions": [{"version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "d0d04b95e8ed0223844a1d58497c686fe2e4a955", "status": "affected", "versionType": "git"}, {"version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "6b3b002de90738e3c85853a682ce7e0fa078d42b", "status": "affected", "versionType": "git"}, {"version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "94bc2fe46102d1e060fc749c0c19511e76c9995f", "status": "affected", "versionType": "git"}, {"version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "d9213d4f372d30b5bc4d921795d6bed0c0e3eebf", "status": "affected", "versionType": "git"}, {"version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "8d071d270afba468708faca5f7b6d9e656f75e27", "status": "affected", "versionType": "git"}, {"version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "83af5816308b490b05fc8fa27fc1bdc769df200a", "status": "affected", "versionType": "git"}, {"version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "28f71fd81ebd3b386bf5c7c5539664156f7d72c1", "status": "affected", "versionType": "git"}, {"version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "3b132ab67fc7a358fff35e808fa65d4bea452521", "status": "affected", "versionType": "git"}]}, {"product": "Linux", "vendor": "Linux", "defaultStatus": "affected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/memory/fsl_ifc.c"], "versions": [{"version": "3.3", "status": "affected"}, {"version": "0", "lessThan": "3.3", "status": "unaffected", "versionType": "semver"}, {"version": "4.9.276", "lessThanOrEqual": "4.9.*", "status": "unaffected", "versionType": "semver"}, {"version": "4.14.240", "lessThanOrEqual": "4.14.*", "status": "unaffected", "versionType": "semver"}, {"version": "4.19.198", "lessThanOrEqual": "4.19.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.4.134", "lessThanOrEqual": "5.4.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.10.52", "lessThanOrEqual": "5.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.12.19", "lessThanOrEqual": "5.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.13.4", "lessThanOrEqual": "5.13.*", "status": "unaffected", "versionType": "semver"}, {"version": "5.14", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "cpeApplicability": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.3", "versionEndExcluding": "4.9.276"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.3", "versionEndExcluding": "4.14.240"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.3", "versionEndExcluding": "4.19.198"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.3", "versionEndExcluding": "5.4.134"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.3", "versionEndExcluding": "5.10.52"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.3", "versionEndExcluding": "5.12.19"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.3", "versionEndExcluding": "5.13.4"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "3.3", "versionEndExcluding": "5.14"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/d0d04b95e8ed0223844a1d58497c686fe2e4a955"}, {"url": "https://git.kernel.org/stable/c/6b3b002de90738e3c85853a682ce7e0fa078d42b"}, {"url": "https://git.kernel.org/stable/c/94bc2fe46102d1e060fc749c0c19511e76c9995f"}, {"url": "https://git.kernel.org/stable/c/d9213d4f372d30b5bc4d921795d6bed0c0e3eebf"}, {"url": "https://git.kernel.org/stable/c/8d071d270afba468708faca5f7b6d9e656f75e27"}, {"url": "https://git.kernel.org/stable/c/83af5816308b490b05fc8fa27fc1bdc769df200a"}, {"url": "https://git.kernel.org/stable/c/28f71fd81ebd3b386bf5c7c5539664156f7d72c1"}, {"url": "https://git.kernel.org/stable/c/3b132ab67fc7a358fff35e808fa65d4bea452521"}], "title": "memory: fsl_ifc: fix leak of IO mapping on probe failure", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2021-47315", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-05-23T18:03:21.740627Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-04T17:15:05.483Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T05:32:08.530Z"}, "title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/b7a2bcb4a3731d68f938207f75ed3e1d41774510", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/bd051b3e184fa56eeb6276ee913ba4d48069024b", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/d0d04b95e8ed0223844a1d58497c686fe2e4a955", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/6b3b002de90738e3c85853a682ce7e0fa078d42b", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/94bc2fe46102d1e060fc749c0c19511e76c9995f", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/d9213d4f372d30b5bc4d921795d6bed0c0e3eebf", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/8d071d270afba468708faca5f7b6d9e656f75e27", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/83af5816308b490b05fc8fa27fc1bdc769df200a", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/28f71fd81ebd3b386bf5c7c5539664156f7d72c1", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/3b132ab67fc7a358fff35e808fa65d4bea452521", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/b7a2bcb4a3731d68f938207f75ed3e1d41774510", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/bd051b3e184fa56eeb6276ee913ba4d48069024b", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/d0d04b95e8ed0223844a1d58497c686fe2e4a955", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/6b3b002de90738e3c85853a682ce7e0fa078d42b", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/94bc2fe46102d1e060fc749c0c19511e76c9995f", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/d9213d4f372d30b5bc4d921795d6bed0c0e3eebf", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/8d071d270afba468708faca5f7b6d9e656f75e27", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/83af5816308b490b05fc8fa27fc1bdc769df200a", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/28f71fd81ebd3b386bf5c7c5539664156f7d72c1", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/3b132ab67fc7a358fff35e808fa65d4bea452521", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T05:32:08.530Z"}}, {"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2021-47315", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-05-23T18:03:21.740627Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-05-23T18:03:25.282Z"}, "title": "CISA ADP Vulnrichment"}], "cna": {"title": "memory: fsl_ifc: fix leak of IO mapping on probe failure", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "d0d04b95e8ed0223844a1d58497c686fe2e4a955", "versionType": "git"}, {"status": "affected", "version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "6b3b002de90738e3c85853a682ce7e0fa078d42b", "versionType": "git"}, {"status": "affected", "version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "94bc2fe46102d1e060fc749c0c19511e76c9995f", "versionType": "git"}, {"status": "affected", "version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "d9213d4f372d30b5bc4d921795d6bed0c0e3eebf", "versionType": "git"}, {"status": "affected", "version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "8d071d270afba468708faca5f7b6d9e656f75e27", "versionType": "git"}, {"status": "affected", "version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "83af5816308b490b05fc8fa27fc1bdc769df200a", "versionType": "git"}, {"status": "affected", "version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "28f71fd81ebd3b386bf5c7c5539664156f7d72c1", "versionType": "git"}, {"status": "affected", "version": "a20cbdeffce247a2b6fb83cd8d22433994068565", "lessThan": "3b132ab67fc7a358fff35e808fa65d4bea452521", "versionType": "git"}], "programFiles": ["drivers/memory/fsl_ifc.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "3.3"}, {"status": "unaffected", "version": "0", "lessThan": "3.3", "versionType": "semver"}, {"status": "unaffected", "version": "4.9.276", "versionType": "semver", "lessThanOrEqual": "4.9.*"}, {"status": "unaffected", "version": "4.14.240", "versionType": "semver", "lessThanOrEqual": "4.14.*"}, {"status": "unaffected", "version": "4.19.198", "versionType": "semver", "lessThanOrEqual": "4.19.*"}, {"status": "unaffected", "version": "5.4.134", "versionType": "semver", "lessThanOrEqual": "5.4.*"}, {"status": "unaffected", "version": "5.10.52", "versionType": "semver", "lessThanOrEqual": "5.10.*"}, {"status": "unaffected", "version": "5.12.19", "versionType": "semver", "lessThanOrEqual": "5.12.*"}, {"status": "unaffected", "version": "5.13.4", "versionType": "semver", "lessThanOrEqual": "5.13.*"}, {"status": "unaffected", "version": "5.14", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/memory/fsl_ifc.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/d0d04b95e8ed0223844a1d58497c686fe2e4a955"}, {"url": "https://git.kernel.org/stable/c/6b3b002de90738e3c85853a682ce7e0fa078d42b"}, {"url": "https://git.kernel.org/stable/c/94bc2fe46102d1e060fc749c0c19511e76c9995f"}, {"url": "https://git.kernel.org/stable/c/d9213d4f372d30b5bc4d921795d6bed0c0e3eebf"}, {"url": "https://git.kernel.org/stable/c/8d071d270afba468708faca5f7b6d9e656f75e27"}, {"url": "https://git.kernel.org/stable/c/83af5816308b490b05fc8fa27fc1bdc769df200a"}, {"url": "https://git.kernel.org/stable/c/28f71fd81ebd3b386bf5c7c5539664156f7d72c1"}, {"url": "https://git.kernel.org/stable/c/3b132ab67fc7a358fff35e808fa65d4bea452521"}], "x_generator": {"engine": "bippy-1.2.0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmemory: fsl_ifc: fix leak of IO mapping on probe failure\n\nOn probe error the driver should unmap the IO memory. Smatch reports:\n\n drivers/memory/fsl_ifc.c:298 fsl_ifc_ctrl_probe() warn: 'fsl_ifc_ctrl_dev->gregs' not released on lines: 298."}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "4.9.276", "versionStartIncluding": "3.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "4.14.240", "versionStartIncluding": "3.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "4.19.198", "versionStartIncluding": "3.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.4.134", "versionStartIncluding": "3.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.10.52", "versionStartIncluding": "3.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.12.19", "versionStartIncluding": "3.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.13.4", "versionStartIncluding": "3.3"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.14", "versionStartIncluding": "3.3"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T07:08:31.724Z"}}}, "cveMetadata": {"cveId": "CVE-2021-47315", "state": "PUBLISHED", "dateUpdated": "2025-05-04T07:08:31.724Z", "dateReserved": "2024-05-21T14:28:16.973Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-05-21T14:35:31.925Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "9CEBE0AA-E877-4CEA-A51A-08AD8EBB6F8E", "versionEndExcluding": "4.4.276", "versionStartIncluding": "3.3", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "C79FFC06-9530-4CD7-B651-01D786CC925E", "versionEndExcluding": "4.9.276", "versionStartIncluding": "4.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "FB359B2E-773D-4D52-9915-E07A47ABE72B", "versionEndExcluding": "4.14.240", "versionStartIncluding": "4.10", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "B93AEDB9-C52B-4222-8F9A-882DAD9EF5B2", "versionEndExcluding": "4.19.198", "versionStartIncluding": "4.15", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "508D9771-335F-44A6-9F2F-880DF1267A1F", "versionEndExcluding": "5.4.134", "versionStartIncluding": "4.20", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "7C1E6FB6-53C8-4DC4-8AE5-93094BA39F62", "versionEndExcluding": "5.10.52", "versionStartIncluding": "5.5", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "34C1A2F4-DD44-4CF1-8FD4-751A0D746A9E", "versionEndExcluding": "5.12.19", "versionStartIncluding": "5.11", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "F93FA3CC-0C79-410B-A7D7-245C2AA0723A", "versionEndExcluding": "5.13.4", "versionStartIncluding": "5.13", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmemory: fsl_ifc: fix leak of IO mapping on probe failure\n\nOn probe error the driver should unmap the IO memory. Smatch reports:\n\n drivers/memory/fsl_ifc.c:298 fsl_ifc_ctrl_probe() warn: 'fsl_ifc_ctrl_dev->gregs' not released on lines: 298."}, {"lang": "es", "value": " En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: memoria: fsl_ifc: corrige la fuga de asignaci\u00f3n de IO en caso de fallo de la sonda. En caso de error de la sonda, el controlador debe desasignar la memoria de IO. Informes de coincidencias: drivers/memory/fsl_ifc.c:298 fsl_ifc_ctrl_probe() advertencia: 'fsl_ifc_ctrl_dev->gregs' no publicado en las l\u00edneas: 298."}], "id": "CVE-2021-47315", "lastModified": "2025-05-12T20:00:08.733", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-05-21T15:15:18.860", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/28f71fd81ebd3b386bf5c7c5539664156f7d72c1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/3b132ab67fc7a358fff35e808fa65d4bea452521"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/6b3b002de90738e3c85853a682ce7e0fa078d42b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/83af5816308b490b05fc8fa27fc1bdc769df200a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/8d071d270afba468708faca5f7b6d9e656f75e27"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/94bc2fe46102d1e060fc749c0c19511e76c9995f"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/d0d04b95e8ed0223844a1d58497c686fe2e4a955"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/d9213d4f372d30b5bc4d921795d6bed0c0e3eebf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/28f71fd81ebd3b386bf5c7c5539664156f7d72c1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/3b132ab67fc7a358fff35e808fa65d4bea452521"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/6b3b002de90738e3c85853a682ce7e0fa078d42b"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/83af5816308b490b05fc8fa27fc1bdc769df200a"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/8d071d270afba468708faca5f7b6d9e656f75e27"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/94bc2fe46102d1e060fc749c0c19511e76c9995f"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/b7a2bcb4a3731d68f938207f75ed3e1d41774510"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/bd051b3e184fa56eeb6276ee913ba4d48069024b"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/d0d04b95e8ed0223844a1d58497c686fe2e4a955"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/d9213d4f372d30b5bc4d921795d6bed0c0e3eebf"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-617"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: memory: fsl_ifc: fix leak of IO mapping on probe failure", "id": "2282465", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2282465"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.1", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L", "status": "draft"}, "cwe": "CWE-402", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nmemory: fsl_ifc: fix leak of IO mapping on probe failure\nOn probe error the driver should unmap the IO memory. Smatch reports:\ndrivers/memory/fsl_ifc.c:298 fsl_ifc_ctrl_probe() warn: 'fsl_ifc_ctrl_dev->gregs' not released on lines: 298."], "name": "CVE-2021-47315", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-05-21T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2021-47315\nhttps://nvd.nist.gov/vuln/detail/CVE-2021-47315\nhttps://lore.kernel.org/linux-cve-announce/2024052130-CVE-2021-47315-dbfa@gregkh/T"], "threat_severity": "Low"}