{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-36973", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-05-30T15:25:07.082Z", "datePublished": "2024-06-17T17:51:52.112Z", "dateUpdated": "2024-12-19T09:03:37.807Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-12-19T09:03:37.807Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmisc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe()\n\nWhen auxiliary_device_add() returns error and then calls\nauxiliary_device_uninit(), callback function\ngp_auxiliary_device_release() calls ida_free() and\nkfree(aux_device_wrapper) to free memory. We should't\ncall them again in the error handling path.\n\nFix this by skipping the redundant cleanup functions."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c"], "versions": [{"version": "393fc2f5948fd340d016a9557eea6e1ac2f6c60c", "lessThan": "34ae447b138680b5ed3660f7d935ff3faf88ba1a", "status": "affected", "versionType": "git"}, {"version": "393fc2f5948fd340d016a9557eea6e1ac2f6c60c", "lessThan": "86c9713602f786f441630c4ee02891987f8618b9", "status": "affected", "versionType": "git"}, {"version": "393fc2f5948fd340d016a9557eea6e1ac2f6c60c", "lessThan": "1efe551982297924d05a367aa2b6ec3d275d5742", "status": "affected", "versionType": "git"}, {"version": "393fc2f5948fd340d016a9557eea6e1ac2f6c60c", "lessThan": "086c6cbcc563c81d55257f9b27e14faf1d0963d3", "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/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c"], "versions": [{"version": "6.1", "status": "affected"}, {"version": "0", "lessThan": "6.1", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.95", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.35", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.9.6", "lessThanOrEqual": "6.9.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.10", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/34ae447b138680b5ed3660f7d935ff3faf88ba1a"}, {"url": "https://git.kernel.org/stable/c/86c9713602f786f441630c4ee02891987f8618b9"}, {"url": "https://git.kernel.org/stable/c/1efe551982297924d05a367aa2b6ec3d275d5742"}, {"url": "https://git.kernel.org/stable/c/086c6cbcc563c81d55257f9b27e14faf1d0963d3"}], "title": "misc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe()", "x_generator": {"engine": "bippy-5f407fcff5a0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-06-17T20:17:26.989474Z", "id": "CVE-2024-36973", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-17T20:17:41.960Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T03:43:50.488Z"}, "title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/34ae447b138680b5ed3660f7d935ff3faf88ba1a", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/86c9713602f786f441630c4ee02891987f8618b9", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/1efe551982297924d05a367aa2b6ec3d275d5742", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/086c6cbcc563c81d55257f9b27e14faf1d0963d3", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://git.kernel.org/stable/c/34ae447b138680b5ed3660f7d935ff3faf88ba1a", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/86c9713602f786f441630c4ee02891987f8618b9", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/1efe551982297924d05a367aa2b6ec3d275d5742", "tags": ["x_transferred"]}, {"url": "https://git.kernel.org/stable/c/086c6cbcc563c81d55257f9b27e14faf1d0963d3", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T03:43:50.488Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-36973", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-06-17T20:17:26.989474Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-17T20:17:36.665Z"}}], "cna": {"title": "misc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe()", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "393fc2f5948f", "lessThan": "34ae447b1386", "versionType": "git"}, {"status": "affected", "version": "393fc2f5948f", "lessThan": "86c9713602f7", "versionType": "git"}, {"status": "affected", "version": "393fc2f5948f", "lessThan": "1efe55198229", "versionType": "git"}, {"status": "affected", "version": "393fc2f5948f", "lessThan": "086c6cbcc563", "versionType": "git"}], "programFiles": ["drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.1"}, {"status": "unaffected", "version": "0", "lessThan": "6.1", "versionType": "semver"}, {"status": "unaffected", "version": "6.1.95", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.6.35", "versionType": "semver", "lessThanOrEqual": "6.6.*"}, {"status": "unaffected", "version": "6.9.6", "versionType": "semver", "lessThanOrEqual": "6.9.*"}, {"status": "unaffected", "version": "6.10", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_gp.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/34ae447b138680b5ed3660f7d935ff3faf88ba1a"}, {"url": "https://git.kernel.org/stable/c/86c9713602f786f441630c4ee02891987f8618b9"}, {"url": "https://git.kernel.org/stable/c/1efe551982297924d05a367aa2b6ec3d275d5742"}, {"url": "https://git.kernel.org/stable/c/086c6cbcc563c81d55257f9b27e14faf1d0963d3"}], "x_generator": {"engine": "bippy-9e1c9544281a"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmisc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe()\n\nWhen auxiliary_device_add() returns error and then calls\nauxiliary_device_uninit(), callback function\ngp_auxiliary_device_release() calls ida_free() and\nkfree(aux_device_wrapper) to free memory. We should't\ncall them again in the error handling path.\n\nFix this by skipping the redundant cleanup functions."}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2024-11-05T09:29:07.770Z"}}}, "cveMetadata": {"cveId": "CVE-2024-36973", "state": "PUBLISHED", "dateUpdated": "2024-11-05T09:29:07.770Z", "dateReserved": "2024-05-30T15:25:07.082Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-06-17T17:51:52.112Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "FD98DE98-9D47-474B-A2EF-433D10E7459C", "versionEndExcluding": "6.1.95", "versionStartIncluding": "6.1", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "6F019D15-84C0-416B-8C57-7F51B68992F0", "versionEndExcluding": "6.6.35", "versionStartIncluding": "6.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "0ABBBA1D-F79D-4BDB-AA41-D1EDCC4A6975", "versionEndExcluding": "6.9.6", "versionStartIncluding": "6.7", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.10:rc1:*:*:*:*:*:*", "matchCriteriaId": "2EBB4392-5FA6-4DA9-9772-8F9C750109FA", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.10:rc2:*:*:*:*:*:*", "matchCriteriaId": "331C2F14-12C7-45D5-893D-8C52EE38EA10", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.10:rc3:*:*:*:*:*:*", "matchCriteriaId": "3173713D-909A-4DD3-9DD4-1E171EB057EE", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmisc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe()\n\nWhen auxiliary_device_add() returns error and then calls\nauxiliary_device_uninit(), callback function\ngp_auxiliary_device_release() calls ida_free() and\nkfree(aux_device_wrapper) to free memory. We should't\ncall them again in the error handling path.\n\nFix this by skipping the redundant cleanup functions."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: misc: microchip: pci1xxxx: corrige double free en el manejo de errores de gp_aux_bus_probe() Cuando auxiliar_device_add() devuelve error y luego llama a auxiliar_device_uninit(), la funci\u00f3n de devoluci\u00f3n de llamada gp_auxiliary_device_release() llama a ida_free( ) y kfree(aux_device_wrapper) para liberar memoria. No deber\u00edamos volver a llamarlos en la ruta de manejo de errores. Solucione este problema omitiendo las funciones de limpieza redundantes."}], "id": "CVE-2024-36973", "lastModified": "2025-01-10T18:03:24.737", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2024-06-17T18:15:17.043", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/086c6cbcc563c81d55257f9b27e14faf1d0963d3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/1efe551982297924d05a367aa2b6ec3d275d5742"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/34ae447b138680b5ed3660f7d935ff3faf88ba1a"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/86c9713602f786f441630c4ee02891987f8618b9"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/086c6cbcc563c81d55257f9b27e14faf1d0963d3"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/1efe551982297924d05a367aa2b6ec3d275d5742"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/34ae447b138680b5ed3660f7d935ff3faf88ba1a"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/86c9713602f786f441630c4ee02891987f8618b9"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-415"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: double free in the error handling of gp_aux_bus_probe()", "id": "2292858", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2292858"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.4", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\nmisc: microchip: pci1xxxx: fix double free in the error handling of gp_aux_bus_probe()\nWhen auxiliary_device_add() returns error and then calls\nauxiliary_device_uninit(), callback function\ngp_auxiliary_device_release() calls ida_free() and\nkfree(aux_device_wrapper) to free memory. We should't\ncall them again in the error handling path.\nFix this by skipping the redundant cleanup functions."], "name": "CVE-2024-36973", "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": "2024-06-17T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-36973\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-36973"], "threat_severity": "Low"}