{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-45007", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-08-21T05:34:56.679Z", "datePublished": "2024-09-04T19:54:49.037Z", "dateUpdated": "2025-05-21T09:13:12.912Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-21T09:13:12.912Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nchar: xillybus: Don't destroy workqueue from work item running on it\n\nTriggered by a kref decrement, destroy_workqueue() may be called from\nwithin a work item for destroying its own workqueue. This illegal\nsituation is averted by adding a module-global workqueue for exclusive\nuse of the offending work item. Other work items continue to be queued\non per-device workqueues to ensure performance."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/char/xillybus/xillyusb.c"], "versions": [{"version": "a53d1202aef122894b6e46116a92174a9123db5d", "lessThan": "409b495f8e3300d5fba08bc817fa8825dae48cc9", "status": "affected", "versionType": "git"}, {"version": "a53d1202aef122894b6e46116a92174a9123db5d", "lessThan": "5d3567caff2a1d678aa40cc74a54e1318941fad3", "status": "affected", "versionType": "git"}, {"version": "a53d1202aef122894b6e46116a92174a9123db5d", "lessThan": "a7ad105b12256ec7fb6d6d1a0e2e60f00b7da157", "status": "affected", "versionType": "git"}, {"version": "a53d1202aef122894b6e46116a92174a9123db5d", "lessThan": "aa1a19724fa2c31e97a9be48baedd4692b265157", "status": "affected", "versionType": "git"}, {"version": "a53d1202aef122894b6e46116a92174a9123db5d", "lessThan": "ccbde4b128ef9c73d14d0d7817d68ef795f6d131", "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/xillybus/xillyusb.c"], "versions": [{"version": "5.14", "status": "affected"}, {"version": "0", "lessThan": "5.14", "status": "unaffected", "versionType": "semver"}, {"version": "5.15.166", "lessThanOrEqual": "5.15.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.107", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.48", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.10.7", "lessThanOrEqual": "6.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.11", "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": "5.14", "versionEndExcluding": "5.15.166"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.14", "versionEndExcluding": "6.1.107"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.14", "versionEndExcluding": "6.6.48"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.14", "versionEndExcluding": "6.10.7"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.14", "versionEndExcluding": "6.11"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/409b495f8e3300d5fba08bc817fa8825dae48cc9"}, {"url": "https://git.kernel.org/stable/c/5d3567caff2a1d678aa40cc74a54e1318941fad3"}, {"url": "https://git.kernel.org/stable/c/a7ad105b12256ec7fb6d6d1a0e2e60f00b7da157"}, {"url": "https://git.kernel.org/stable/c/aa1a19724fa2c31e97a9be48baedd4692b265157"}, {"url": "https://git.kernel.org/stable/c/ccbde4b128ef9c73d14d0d7817d68ef795f6d131"}], "title": "char: xillybus: Don't destroy workqueue from work item running on it", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-09-04T20:18:02.092262Z", "id": "CVE-2024-45007", "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": "2024-09-04T20:18:23.535Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-45007", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-09-04T20:18:02.092262Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-09-04T20:18:05.924Z"}}], "cna": {"title": "char: xillybus: Don't destroy workqueue from work item running on it", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "a53d1202aef122894b6e46116a92174a9123db5d", "lessThan": "409b495f8e3300d5fba08bc817fa8825dae48cc9", "versionType": "git"}, {"status": "affected", "version": "a53d1202aef122894b6e46116a92174a9123db5d", "lessThan": "5d3567caff2a1d678aa40cc74a54e1318941fad3", "versionType": "git"}, {"status": "affected", "version": "a53d1202aef122894b6e46116a92174a9123db5d", "lessThan": "a7ad105b12256ec7fb6d6d1a0e2e60f00b7da157", "versionType": "git"}, {"status": "affected", "version": "a53d1202aef122894b6e46116a92174a9123db5d", "lessThan": "aa1a19724fa2c31e97a9be48baedd4692b265157", "versionType": "git"}, {"status": "affected", "version": "a53d1202aef122894b6e46116a92174a9123db5d", "lessThan": "ccbde4b128ef9c73d14d0d7817d68ef795f6d131", "versionType": "git"}], "programFiles": ["drivers/char/xillybus/xillyusb.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "5.14"}, {"status": "unaffected", "version": "0", "lessThan": "5.14", "versionType": "semver"}, {"status": "unaffected", "version": "5.15.166", "versionType": "semver", "lessThanOrEqual": "5.15.*"}, {"status": "unaffected", "version": "6.1.107", "versionType": "semver", "lessThanOrEqual": "6.1.*"}, {"status": "unaffected", "version": "6.6.48", "versionType": "semver", "lessThanOrEqual": "6.6.*"}, {"status": "unaffected", "version": "6.10.7", "versionType": "semver", "lessThanOrEqual": "6.10.*"}, {"status": "unaffected", "version": "6.11", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/char/xillybus/xillyusb.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/409b495f8e3300d5fba08bc817fa8825dae48cc9"}, {"url": "https://git.kernel.org/stable/c/5d3567caff2a1d678aa40cc74a54e1318941fad3"}, {"url": "https://git.kernel.org/stable/c/a7ad105b12256ec7fb6d6d1a0e2e60f00b7da157"}, {"url": "https://git.kernel.org/stable/c/aa1a19724fa2c31e97a9be48baedd4692b265157"}, {"url": "https://git.kernel.org/stable/c/ccbde4b128ef9c73d14d0d7817d68ef795f6d131"}], "x_generator": {"engine": "bippy-1.2.0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nchar: xillybus: Don't destroy workqueue from work item running on it\n\nTriggered by a kref decrement, destroy_workqueue() may be called from\nwithin a work item for destroying its own workqueue. This illegal\nsituation is averted by adding a module-global workqueue for exclusive\nuse of the offending work item. Other work items continue to be queued\non per-device workqueues to ensure performance."}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "5.15.166", "versionStartIncluding": "5.14"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.1.107", "versionStartIncluding": "5.14"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.6.48", "versionStartIncluding": "5.14"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.10.7", "versionStartIncluding": "5.14"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.11", "versionStartIncluding": "5.14"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-21T09:13:12.912Z"}}}, "cveMetadata": {"cveId": "CVE-2024-45007", "state": "PUBLISHED", "dateUpdated": "2025-05-21T09:13:12.912Z", "dateReserved": "2024-08-21T05:34:56.679Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2024-09-04T19:54:49.037Z", "assignerShortName": "Linux"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "9F971490-28BA-4CF2-B6ED-DC618507AC3A", "versionEndExcluding": "5.15.166", "versionStartIncluding": "5.14", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "53954FF8-CB48-4302-BC4C-9DA7A88F44A2", "versionEndExcluding": "6.1.107", "versionStartIncluding": "5.16", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "9DE9201A-CE6B-4726-BABB-8265EA0F8AE4", "versionEndExcluding": "6.6.48", "versionStartIncluding": "6.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "D2AFDFD1-D95A-4EB7-843B-5E7659518B67", "versionEndExcluding": "6.10.7", "versionStartIncluding": "6.7", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.11:rc1:*:*:*:*:*:*", "matchCriteriaId": "8B3CE743-2126-47A3-8B7C-822B502CF119", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.11:rc2:*:*:*:*:*:*", "matchCriteriaId": "4DEB27E7-30AA-45CC-8934-B89263EF3551", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.11:rc3:*:*:*:*:*:*", "matchCriteriaId": "E0005AEF-856E-47EB-BFE4-90C46899394D", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nchar: xillybus: Don't destroy workqueue from work item running on it\n\nTriggered by a kref decrement, destroy_workqueue() may be called from\nwithin a work item for destroying its own workqueue. This illegal\nsituation is averted by adding a module-global workqueue for exclusive\nuse of the offending work item. Other work items continue to be queued\non per-device workqueues to ensure performance."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: char: xillybus: No destruya la cola de trabajo del elemento de trabajo que se ejecuta en ella. Desencadenado por una disminuci\u00f3n de kref, destroy_workqueue() puede llamarse desde dentro de un elemento de trabajo para destruir su propia cola de trabajo. Esta situaci\u00f3n ilegal se evita a\u00f1adiendo una cola de trabajo global del m\u00f3dulo para uso exclusivo del elemento de trabajo infractor. Otros elementos de trabajo contin\u00faan en colas de trabajo por dispositivo para garantizar el rendimiento."}], "id": "CVE-2024-45007", "lastModified": "2025-10-09T18:11:56.243", "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": "2024-09-04T20:15:09.053", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/409b495f8e3300d5fba08bc817fa8825dae48cc9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/5d3567caff2a1d678aa40cc74a54e1318941fad3"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/a7ad105b12256ec7fb6d6d1a0e2e60f00b7da157"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/aa1a19724fa2c31e97a9be48baedd4692b265157"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/ccbde4b128ef9c73d14d0d7817d68ef795f6d131"}], "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: char: xillybus: Don't destroy workqueue from work item running on it", "id": "2309870", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2309870"}, "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"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\nchar: xillybus: Don't destroy workqueue from work item running on it\nTriggered by a kref decrement, destroy_workqueue() may be called from\nwithin a work item for destroying its own workqueue. This illegal\nsituation is averted by adding a module-global workqueue for exclusive\nuse of the offending work item. Other work items continue to be queued\non per-device workqueues to ensure performance."], "name": "CVE-2024-45007", "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": "2024-09-04T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-45007\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-45007\nhttps://lore.kernel.org/linux-cve-announce/2024090452-CVE-2024-45007-74c8@gregkh/T"], "threat_severity": "Moderate"}

{"created": "2025-07-12T22:00:57.671237+00:00", "updated": "2025-07-12T22:00:57.671282+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}