Show plain JSON{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-47750", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2024-09-30T16:00:12.961Z", "datePublished": "2024-10-21T12:14:15.786Z", "dateUpdated": "2025-05-04T09:39:04.929Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-05-04T09:39:04.929Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/hns: Fix Use-After-Free of rsv_qp on HIP08\n\nCurrently rsv_qp is freed before ib_unregister_device() is called\non HIP08. During the time interval, users can still dereg MR and\nrsv_qp will be used in this process, leading to a UAF. Move the\nrelease of rsv_qp after calling ib_unregister_device() to fix it."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/infiniband/hw/hns/hns_roce_hw_v2.c"], "versions": [{"version": "70f92521584f1d1e8268311ee84413307b0fdea8", "lessThan": "2ccf1c75d39949d8ea043d04a2e92d7100ea723d", "status": "affected", "versionType": "git"}, {"version": "70f92521584f1d1e8268311ee84413307b0fdea8", "lessThan": "d2d9c5127122745da6e887f451dd248cfeffca33", "status": "affected", "versionType": "git"}, {"version": "70f92521584f1d1e8268311ee84413307b0fdea8", "lessThan": "dac2723d8bfa9cf5333f477741e6e5fa1ed34645", "status": "affected", "versionType": "git"}, {"version": "70f92521584f1d1e8268311ee84413307b0fdea8", "lessThan": "60595923371c2ebe7faf82536c47eb0c967e3425", "status": "affected", "versionType": "git"}, {"version": "70f92521584f1d1e8268311ee84413307b0fdea8", "lessThan": "fd8489294dd2beefb70f12ec4f6132aeec61a4d0", "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/infiniband/hw/hns/hns_roce_hw_v2.c"], "versions": [{"version": "5.18", "status": "affected"}, {"version": "0", "lessThan": "5.18", "status": "unaffected", "versionType": "semver"}, {"version": "6.1.113", "lessThanOrEqual": "6.1.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.54", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.10.13", "lessThanOrEqual": "6.10.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.11.2", "lessThanOrEqual": "6.11.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12", "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": "5.18", "versionEndExcluding": "6.1.113"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.18", "versionEndExcluding": "6.6.54"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.18", "versionEndExcluding": "6.10.13"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.18", "versionEndExcluding": "6.11.2"}, {"vulnerable": true, "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "versionStartIncluding": "5.18", "versionEndExcluding": "6.12"}]}]}], "references": [{"url": "https://git.kernel.org/stable/c/2ccf1c75d39949d8ea043d04a2e92d7100ea723d"}, {"url": "https://git.kernel.org/stable/c/d2d9c5127122745da6e887f451dd248cfeffca33"}, {"url": "https://git.kernel.org/stable/c/dac2723d8bfa9cf5333f477741e6e5fa1ed34645"}, {"url": "https://git.kernel.org/stable/c/60595923371c2ebe7faf82536c47eb0c967e3425"}, {"url": "https://git.kernel.org/stable/c/fd8489294dd2beefb70f12ec4f6132aeec61a4d0"}], "title": "RDMA/hns: Fix Use-After-Free of rsv_qp on HIP08", "x_generator": {"engine": "bippy-1.2.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-47750", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-10-21T12:58:02.690049Z"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-21T13:04:13.178Z"}}]}}