{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2024-58078", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-03-06T15:52:09.183Z", "datePublished": "2025-03-06T16:13:41.909Z", "dateUpdated": "2026-05-11T21:02:52.171Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T21:02:52.171Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmisc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors\n\nmisc_minor_alloc was allocating id using ida for minor only in case of\nMISC_DYNAMIC_MINOR but misc_minor_free was always freeing ids\nusing ida_free causing a mismatch and following warn:\n> > WARNING: CPU: 0 PID: 159 at lib/idr.c:525 ida_free+0x3e0/0x41f\n> > ida_free called for id=127 which is not allocated.\n> > <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<\n...\n> > [<60941eb4>] ida_free+0x3e0/0x41f\n> > [<605ac993>] misc_minor_free+0x3e/0xbc\n> > [<605acb82>] misc_deregister+0x171/0x1b3\n\nmisc_minor_alloc is changed to allocate id from ida for all minors\nfalling in the range of dynamic/ misc dynamic minors"}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/char/misc.c"], "versions": [{"version": "ab760791c0cfbb1d7a668f46a135264f56c8f018", "lessThan": "3df72111c39f7e4c5029c9ff720b56ec2e05b764", "status": "affected", "versionType": "git"}, {"version": "ab760791c0cfbb1d7a668f46a135264f56c8f018", "lessThan": "8b4120b3e060e137eaa8dc76a1c40401088336e5", "status": "affected", "versionType": "git"}, {"version": "ab760791c0cfbb1d7a668f46a135264f56c8f018", "lessThan": "6635332d246d7db89b90e145f2bf937406cecaf0", "status": "affected", "versionType": "git"}, {"version": "ab760791c0cfbb1d7a668f46a135264f56c8f018", "lessThan": "6d04d2b554b14ae6c428a9c60b6c85f1e5c89f68", "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/char/misc.c"], "versions": [{"version": "6.2", "status": "affected"}, {"version": "0", "lessThan": "6.2", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.78", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12.14", "lessThanOrEqual": "6.12.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.13.3", "lessThanOrEqual": "6.13.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.14", "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": "6.2", "versionEndExcluding": "6.6.78"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.2", "versionEndExcluding": "6.12.14"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.2", "versionEndExcluding": "6.13.3"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.2", "versionEndExcluding": "6.14"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/3df72111c39f7e4c5029c9ff720b56ec2e05b764"}, {"url": "https://git.kernel.org/stable/c/8b4120b3e060e137eaa8dc76a1c40401088336e5"}, {"url": "https://git.kernel.org/stable/c/6635332d246d7db89b90e145f2bf937406cecaf0"}, {"url": "https://git.kernel.org/stable/c/6d04d2b554b14ae6c428a9c60b6c85f1e5c89f68"}], "title": "misc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors", "x_generator": {"engine": "bippy-1.2.0"}}}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "0C58261F-EDFB-4A12-8CCD-F12101482030", "versionEndExcluding": "6.6.78", "versionStartIncluding": "6.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "033BB7EE-C9A2-45EA-BAC9-87BB9D951BCD", "versionEndExcluding": "6.12.14", "versionStartIncluding": "6.7", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "0E92CEE3-1FC3-4AFC-A513-DEDBA7414F00", "versionEndExcluding": "6.13.3", "versionStartIncluding": "6.13", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmisc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors\n\nmisc_minor_alloc was allocating id using ida for minor only in case of\nMISC_DYNAMIC_MINOR but misc_minor_free was always freeing ids\nusing ida_free causing a mismatch and following warn:\n> > WARNING: CPU: 0 PID: 159 at lib/idr.c:525 ida_free+0x3e0/0x41f\n> > ida_free called for id=127 which is not allocated.\n> > <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<\n...\n> > [<60941eb4>] ida_free+0x3e0/0x41f\n> > [<605ac993>] misc_minor_free+0x3e/0xbc\n> > [<605acb82>] misc_deregister+0x171/0x1b3\n\nmisc_minor_alloc is changed to allocate id from ida for all minors\nfalling in the range of dynamic/ misc dynamic minors"}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: misc: misc_minor_alloc para usar ida para todos los menores din\u00e1micos/misc din\u00e1micos misc_minor_alloc asignaba id usando ida para menores solo en el caso de MISC_DYNAMIC_MINOR pero misc_minor_free siempre liberaba id usando ida_free, lo que causaba una falta de coincidencia y la siguiente advertencia: &gt; &gt; WARNING: CPU: 0 PID: 159 at lib/idr.c:525 ida_free+0x3e0/0x41f &gt; &gt; ida_free called for id=127 which is not allocated. &gt; &gt; &lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt;&lt; ... &gt; &gt; [&lt;60941eb4&gt;] ida_free+0x3e0/0x41f &gt; &gt; [&lt;605ac993&gt;] misc_minor_free+0x3e/0xbc &gt; &gt; [&lt;605acb82&gt;] misc_deregister+0x171/0x1b3 misc_minor_alloc Se cambi\u00f3 misc_minor_alloc para asignar id de ida para todos los menores que caen en el rango de menores din\u00e1micos/misc din\u00e1micos"}], "id": "CVE-2024-58078", "lastModified": "2025-10-31T16:31:19.650", "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": "2025-03-06T17:15:21.250", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/3df72111c39f7e4c5029c9ff720b56ec2e05b764"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/6635332d246d7db89b90e145f2bf937406cecaf0"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/6d04d2b554b14ae6c428a9c60b6c85f1e5c89f68"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/8b4120b3e060e137eaa8dc76a1c40401088336e5"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: misc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors", "id": "2350399", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2350399"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.5", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-99", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nmisc: misc_minor_alloc to use ida for all dynamic/misc dynamic minors\nmisc_minor_alloc was allocating id using ida for minor only in case of\nMISC_DYNAMIC_MINOR but misc_minor_free was always freeing ids\nusing ida_free causing a mismatch and following warn:\n> > WARNING: CPU: 0 PID: 159 at lib/idr.c:525 ida_free+0x3e0/0x41f\n> > ida_free called for id=127 which is not allocated.\n> > <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<\n...\n> > [<60941eb4>] ida_free+0x3e0/0x41f\n> > [<605ac993>] misc_minor_free+0x3e/0xbc\n> > [<605acb82>] misc_deregister+0x171/0x1b3\nmisc_minor_alloc is changed to allocate id from ida for all minors\nfalling in the range of dynamic/ misc dynamic minors"], "name": "CVE-2024-58078", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Out of support scope", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Fix deferred", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-03-06T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-58078\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-58078\nhttps://lore.kernel.org/linux-cve-announce/2025030609-CVE-2024-58078-3d63@gregkh/T"], "threat_severity": "Low"}

{"created": "2025-07-12T23:05:48.802000+00:00", "updated": "2025-07-12T23:05:48.802072+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}