{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2023-53363", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-09-17T14:54:09.733Z", "datePublished": "2025-09-17T14:56:52.401Z", "dateUpdated": "2026-05-11T19:43:30.054Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:43:30.054Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: Fix use-after-free in pci_bus_release_domain_nr()\n\nCommit c14f7ccc9f5d (\"PCI: Assign PCI domain IDs by ida_alloc()\")\nintroduced a use-after-free bug in the bus removal cleanup. The issue was\nfound with kfence:\n\n [ 19.293351] BUG: KFENCE: use-after-free read in pci_bus_release_domain_nr+0x10/0x70\n\n [ 19.302817] Use-after-free read at 0x000000007f3b80eb (in kfence-#115):\n [ 19.309677] pci_bus_release_domain_nr+0x10/0x70\n [ 19.309691] dw_pcie_host_deinit+0x28/0x78\n [ 19.309702] tegra_pcie_deinit_controller+0x1c/0x38 [pcie_tegra194]\n [ 19.309734] tegra_pcie_dw_probe+0x648/0xb28 [pcie_tegra194]\n [ 19.309752] platform_probe+0x90/0xd8\n ...\n\n [ 19.311457] kfence-#115: 0x00000000063a155a-0x00000000ba698da8, size=1072, cache=kmalloc-2k\n\n [ 19.311469] allocated by task 96 on cpu 10 at 19.279323s:\n [ 19.311562] __kmem_cache_alloc_node+0x260/0x278\n [ 19.311571] kmalloc_trace+0x24/0x30\n [ 19.311580] pci_alloc_bus+0x24/0xa0\n [ 19.311590] pci_register_host_bridge+0x48/0x4b8\n [ 19.311601] pci_scan_root_bus_bridge+0xc0/0xe8\n [ 19.311613] pci_host_probe+0x18/0xc0\n [ 19.311623] dw_pcie_host_init+0x2c0/0x568\n [ 19.311630] tegra_pcie_dw_probe+0x610/0xb28 [pcie_tegra194]\n [ 19.311647] platform_probe+0x90/0xd8\n ...\n\n [ 19.311782] freed by task 96 on cpu 10 at 19.285833s:\n [ 19.311799] release_pcibus_dev+0x30/0x40\n [ 19.311808] device_release+0x30/0x90\n [ 19.311814] kobject_put+0xa8/0x120\n [ 19.311832] device_unregister+0x20/0x30\n [ 19.311839] pci_remove_bus+0x78/0x88\n [ 19.311850] pci_remove_root_bus+0x5c/0x98\n [ 19.311860] dw_pcie_host_deinit+0x28/0x78\n [ 19.311866] tegra_pcie_deinit_controller+0x1c/0x38 [pcie_tegra194]\n [ 19.311883] tegra_pcie_dw_probe+0x648/0xb28 [pcie_tegra194]\n [ 19.311900] platform_probe+0x90/0xd8\n ...\n\n [ 19.313579] CPU: 10 PID: 96 Comm: kworker/u24:2 Not tainted 6.2.0 #4\n [ 19.320171] Hardware name: /, BIOS 1.0-d7fb19b 08/10/2022\n [ 19.325852] Workqueue: events_unbound deferred_probe_work_func\n\nThe stack trace is a bit misleading as dw_pcie_host_deinit() doesn't\ndirectly call pci_bus_release_domain_nr(). The issue turns out to be in\npci_remove_root_bus() which first calls pci_remove_bus() which frees the\nstruct pci_bus when its struct device is released. Then\npci_bus_release_domain_nr() is called and accesses the freed struct\npci_bus. Reordering these fixes the issue."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/pci/remove.c"], "versions": [{"version": "f8b6bd6c04d4dfc4c200e6fa306e61e3b42ec5fc", "lessThan": "52b0343c7d628f37b38e3279ba585526b850ad3b", "status": "affected", "versionType": "git"}, {"version": "db273126bf548a2dc611372e8f6a817b2b16b563", "lessThan": "ad367516b1c09317111255ecfbf5e42c33e31918", "status": "affected", "versionType": "git"}, {"version": "ead4d69b3ef047b0f670511d81e9ced7ac876b44", "lessThan": "fbf45385e3419b8698b5e0a434847072375cfec2", "status": "affected", "versionType": "git"}, {"version": "c14f7ccc9f5dcf9d06ddeec706f85405b2c80600", "lessThan": "07a75c0050e59c50f038cc5f4e2a3258c8f8c9d0", "status": "affected", "versionType": "git"}, {"version": "c14f7ccc9f5dcf9d06ddeec706f85405b2c80600", "lessThan": "30ba2d09edb5ea857a1473ae3d820911347ada62", "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/pci/remove.c"], "versions": [{"version": "6.2", "status": "affected"}, {"version": "0", "lessThan": "6.2", "status": "unaffected", "versionType": "semver"}, {"version": "6.2.12", "lessThanOrEqual": "6.2.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.3", "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": "6.2.12"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "6.2", "versionEndExcluding": "6.3"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/52b0343c7d628f37b38e3279ba585526b850ad3b"}, {"url": "https://git.kernel.org/stable/c/ad367516b1c09317111255ecfbf5e42c33e31918"}, {"url": "https://git.kernel.org/stable/c/fbf45385e3419b8698b5e0a434847072375cfec2"}, {"url": "https://git.kernel.org/stable/c/07a75c0050e59c50f038cc5f4e2a3258c8f8c9d0"}, {"url": "https://git.kernel.org/stable/c/30ba2d09edb5ea857a1473ae3d820911347ada62"}], "title": "PCI: Fix use-after-free in pci_bus_release_domain_nr()", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2023-53363", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-01-14T18:44:47.836349Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-416", "description": "CWE-416 Use After Free"}]}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-01-14T18:53:01.141Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"id": "CVE-2023-53363", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-01-14T18:44:47.836349Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-416", "description": "CWE-416 Use After Free"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-01-14T18:44:43.782Z"}}], "cna": {"title": "PCI: Fix use-after-free in pci_bus_release_domain_nr()", "affected": [{"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "f8b6bd6c04d4dfc4c200e6fa306e61e3b42ec5fc", "lessThan": "52b0343c7d628f37b38e3279ba585526b850ad3b", "versionType": "git"}, {"status": "affected", "version": "db273126bf548a2dc611372e8f6a817b2b16b563", "lessThan": "ad367516b1c09317111255ecfbf5e42c33e31918", "versionType": "git"}, {"status": "affected", "version": "ead4d69b3ef047b0f670511d81e9ced7ac876b44", "lessThan": "fbf45385e3419b8698b5e0a434847072375cfec2", "versionType": "git"}, {"status": "affected", "version": "c14f7ccc9f5dcf9d06ddeec706f85405b2c80600", "lessThan": "07a75c0050e59c50f038cc5f4e2a3258c8f8c9d0", "versionType": "git"}, {"status": "affected", "version": "c14f7ccc9f5dcf9d06ddeec706f85405b2c80600", "lessThan": "30ba2d09edb5ea857a1473ae3d820911347ada62", "versionType": "git"}], "programFiles": ["drivers/pci/remove.c"], "defaultStatus": "unaffected"}, {"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "vendor": "Linux", "product": "Linux", "versions": [{"status": "affected", "version": "6.2"}, {"status": "unaffected", "version": "0", "lessThan": "6.2", "versionType": "semver"}, {"status": "unaffected", "version": "6.2.12", "versionType": "semver", "lessThanOrEqual": "6.2.*"}, {"status": "unaffected", "version": "6.3", "versionType": "original_commit_for_fix", "lessThanOrEqual": "*"}], "programFiles": ["drivers/pci/remove.c"], "defaultStatus": "affected"}], "references": [{"url": "https://git.kernel.org/stable/c/52b0343c7d628f37b38e3279ba585526b850ad3b"}, {"url": "https://git.kernel.org/stable/c/ad367516b1c09317111255ecfbf5e42c33e31918"}, {"url": "https://git.kernel.org/stable/c/fbf45385e3419b8698b5e0a434847072375cfec2"}, {"url": "https://git.kernel.org/stable/c/07a75c0050e59c50f038cc5f4e2a3258c8f8c9d0"}, {"url": "https://git.kernel.org/stable/c/30ba2d09edb5ea857a1473ae3d820911347ada62"}], "x_generator": {"engine": "bippy-1.2.0"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: Fix use-after-free in pci_bus_release_domain_nr()\n\nCommit c14f7ccc9f5d (\"PCI: Assign PCI domain IDs by ida_alloc()\")\nintroduced a use-after-free bug in the bus removal cleanup. The issue was\nfound with kfence:\n\n [ 19.293351] BUG: KFENCE: use-after-free read in pci_bus_release_domain_nr+0x10/0x70\n\n [ 19.302817] Use-after-free read at 0x000000007f3b80eb (in kfence-#115):\n [ 19.309677] pci_bus_release_domain_nr+0x10/0x70\n [ 19.309691] dw_pcie_host_deinit+0x28/0x78\n [ 19.309702] tegra_pcie_deinit_controller+0x1c/0x38 [pcie_tegra194]\n [ 19.309734] tegra_pcie_dw_probe+0x648/0xb28 [pcie_tegra194]\n [ 19.309752] platform_probe+0x90/0xd8\n ...\n\n [ 19.311457] kfence-#115: 0x00000000063a155a-0x00000000ba698da8, size=1072, cache=kmalloc-2k\n\n [ 19.311469] allocated by task 96 on cpu 10 at 19.279323s:\n [ 19.311562] __kmem_cache_alloc_node+0x260/0x278\n [ 19.311571] kmalloc_trace+0x24/0x30\n [ 19.311580] pci_alloc_bus+0x24/0xa0\n [ 19.311590] pci_register_host_bridge+0x48/0x4b8\n [ 19.311601] pci_scan_root_bus_bridge+0xc0/0xe8\n [ 19.311613] pci_host_probe+0x18/0xc0\n [ 19.311623] dw_pcie_host_init+0x2c0/0x568\n [ 19.311630] tegra_pcie_dw_probe+0x610/0xb28 [pcie_tegra194]\n [ 19.311647] platform_probe+0x90/0xd8\n ...\n\n [ 19.311782] freed by task 96 on cpu 10 at 19.285833s:\n [ 19.311799] release_pcibus_dev+0x30/0x40\n [ 19.311808] device_release+0x30/0x90\n [ 19.311814] kobject_put+0xa8/0x120\n [ 19.311832] device_unregister+0x20/0x30\n [ 19.311839] pci_remove_bus+0x78/0x88\n [ 19.311850] pci_remove_root_bus+0x5c/0x98\n [ 19.311860] dw_pcie_host_deinit+0x28/0x78\n [ 19.311866] tegra_pcie_deinit_controller+0x1c/0x38 [pcie_tegra194]\n [ 19.311883] tegra_pcie_dw_probe+0x648/0xb28 [pcie_tegra194]\n [ 19.311900] platform_probe+0x90/0xd8\n ...\n\n [ 19.313579] CPU: 10 PID: 96 Comm: kworker/u24:2 Not tainted 6.2.0 #4\n [ 19.320171] Hardware name: /, BIOS 1.0-d7fb19b 08/10/2022\n [ 19.325852] Workqueue: events_unbound deferred_probe_work_func\n\nThe stack trace is a bit misleading as dw_pcie_host_deinit() doesn't\ndirectly call pci_bus_release_domain_nr(). The issue turns out to be in\npci_remove_root_bus() which first calls pci_remove_bus() which frees the\nstruct pci_bus when its struct device is released. Then\npci_bus_release_domain_nr() is called and accesses the freed struct\npci_bus. Reordering these fixes the issue."}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.2.12", "versionStartIncluding": "6.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "versionEndExcluding": "6.3", "versionStartIncluding": "6.2"}], "operator": "OR"}]}], "providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2026-05-11T19:43:30.054Z"}}}, "cveMetadata": {"cveId": "CVE-2023-53363", "state": "PUBLISHED", "dateUpdated": "2026-05-11T19:43:30.054Z", "dateReserved": "2025-09-17T14:54:09.733Z", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "datePublished": "2025-09-17T14:56:52.401Z", "assignerShortName": "Linux"}, "dataVersion": "5.2"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "4AA01E0B-227C-4686-AC91-BA30BCC48E6D", "versionEndExcluding": "6.2.12", "versionStartIncluding": "6.2", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.3:rc1:*:*:*:*:*:*", "matchCriteriaId": "B8E3B0E8-FA27-4305-87BB-AF6C25B160CB", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.3:rc2:*:*:*:*:*:*", "matchCriteriaId": "A47F0FC3-CE52-4BA1-BA51-22F783938431", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.3:rc3:*:*:*:*:*:*", "matchCriteriaId": "3583026A-27EC-4A4C-850A-83F2AF970673", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.3:rc4:*:*:*:*:*:*", "matchCriteriaId": "DC271202-7570-4505-89A4-D602D47BFD00", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.3:rc5:*:*:*:*:*:*", "matchCriteriaId": "D413BB6D-4F74-4C7D-9163-47786619EF53", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.3:rc6:*:*:*:*:*:*", "matchCriteriaId": "F4D613FB-9976-4989-8C4A-567773373CEA", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nPCI: Fix use-after-free in pci_bus_release_domain_nr()\n\nCommit c14f7ccc9f5d (\"PCI: Assign PCI domain IDs by ida_alloc()\")\nintroduced a use-after-free bug in the bus removal cleanup. The issue was\nfound with kfence:\n\n [ 19.293351] BUG: KFENCE: use-after-free read in pci_bus_release_domain_nr+0x10/0x70\n\n [ 19.302817] Use-after-free read at 0x000000007f3b80eb (in kfence-#115):\n [ 19.309677] pci_bus_release_domain_nr+0x10/0x70\n [ 19.309691] dw_pcie_host_deinit+0x28/0x78\n [ 19.309702] tegra_pcie_deinit_controller+0x1c/0x38 [pcie_tegra194]\n [ 19.309734] tegra_pcie_dw_probe+0x648/0xb28 [pcie_tegra194]\n [ 19.309752] platform_probe+0x90/0xd8\n ...\n\n [ 19.311457] kfence-#115: 0x00000000063a155a-0x00000000ba698da8, size=1072, cache=kmalloc-2k\n\n [ 19.311469] allocated by task 96 on cpu 10 at 19.279323s:\n [ 19.311562] __kmem_cache_alloc_node+0x260/0x278\n [ 19.311571] kmalloc_trace+0x24/0x30\n [ 19.311580] pci_alloc_bus+0x24/0xa0\n [ 19.311590] pci_register_host_bridge+0x48/0x4b8\n [ 19.311601] pci_scan_root_bus_bridge+0xc0/0xe8\n [ 19.311613] pci_host_probe+0x18/0xc0\n [ 19.311623] dw_pcie_host_init+0x2c0/0x568\n [ 19.311630] tegra_pcie_dw_probe+0x610/0xb28 [pcie_tegra194]\n [ 19.311647] platform_probe+0x90/0xd8\n ...\n\n [ 19.311782] freed by task 96 on cpu 10 at 19.285833s:\n [ 19.311799] release_pcibus_dev+0x30/0x40\n [ 19.311808] device_release+0x30/0x90\n [ 19.311814] kobject_put+0xa8/0x120\n [ 19.311832] device_unregister+0x20/0x30\n [ 19.311839] pci_remove_bus+0x78/0x88\n [ 19.311850] pci_remove_root_bus+0x5c/0x98\n [ 19.311860] dw_pcie_host_deinit+0x28/0x78\n [ 19.311866] tegra_pcie_deinit_controller+0x1c/0x38 [pcie_tegra194]\n [ 19.311883] tegra_pcie_dw_probe+0x648/0xb28 [pcie_tegra194]\n [ 19.311900] platform_probe+0x90/0xd8\n ...\n\n [ 19.313579] CPU: 10 PID: 96 Comm: kworker/u24:2 Not tainted 6.2.0 #4\n [ 19.320171] Hardware name: /, BIOS 1.0-d7fb19b 08/10/2022\n [ 19.325852] Workqueue: events_unbound deferred_probe_work_func\n\nThe stack trace is a bit misleading as dw_pcie_host_deinit() doesn't\ndirectly call pci_bus_release_domain_nr(). The issue turns out to be in\npci_remove_root_bus() which first calls pci_remove_bus() which frees the\nstruct pci_bus when its struct device is released. Then\npci_bus_release_domain_nr() is called and accesses the freed struct\npci_bus. Reordering these fixes the issue."}], "id": "CVE-2023-53363", "lastModified": "2026-01-14T19:16:33.167", "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"}, {"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": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2025-09-17T15:15:40.503", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/07a75c0050e59c50f038cc5f4e2a3258c8f8c9d0"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/30ba2d09edb5ea857a1473ae3d820911347ada62"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/52b0343c7d628f37b38e3279ba585526b850ad3b"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/ad367516b1c09317111255ecfbf5e42c33e31918"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/fbf45385e3419b8698b5e0a434847072375cfec2"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-416"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

{"bugzilla": {"description": "kernel: PCI: Fix use-after-free in pci_bus_release_domain_nr()", "id": "2396117", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2396117"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "details": ["No description is available for this CVE."], "name": "CVE-2023-53363", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "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": "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": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2025-09-17T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2023-53363\nhttps://nvd.nist.gov/vuln/detail/CVE-2023-53363\nhttps://lore.kernel.org/linux-cve-announce/2025091722-CVE-2023-53363-4ac2@gregkh/T"], "threat_severity": "Moderate"}

{"created": "2025-09-18T11:59:12.732737+00:00", "updated": "2025-09-18T11:59:12.732819+00:00", "vendors": ["linux", "linux$PRODUCT$linux_kernel"]}