{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-58099", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-03-06T15:52:09.189Z", "datePublished": "2025-04-29T11:45:30.997Z", "dateUpdated": "2025-04-29T11:45:30.997Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-04-29T11:45:30.997Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvmxnet3: Fix packet corruption in vmxnet3_xdp_xmit_frame\n\nAndrew and Nikolay reported connectivity issues with Cilium's service\nload-balancing in case of vmxnet3.\n\nIf a BPF program for native XDP adds an encapsulation header such as\nIPIP and transmits the packet out the same interface, then in case\nof vmxnet3 a corrupted packet is being sent and subsequently dropped\non the path.\n\nvmxnet3_xdp_xmit_frame() which is called e.g. via vmxnet3_run_xdp()\nthrough vmxnet3_xdp_xmit_back() calculates an incorrect DMA address:\n\n page = virt_to_page(xdpf->data);\n tbi->dma_addr = page_pool_get_dma_addr(page) +\n VMXNET3_XDP_HEADROOM;\n dma_sync_single_for_device(&adapter->pdev->dev,\n tbi->dma_addr, buf_size,\n DMA_TO_DEVICE);\n\nThe above assumes a fixed offset (VMXNET3_XDP_HEADROOM), but the XDP\nBPF program could have moved xdp->data. While the passed buf_size is\ncorrect (xdpf->len), the dma_addr needs to have a dynamic offset which\ncan be calculated as xdpf->data - (void *)xdpf, that is, xdp->data -\nxdp->data_hard_start."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/vmxnet3/vmxnet3_xdp.c"], "versions": [{"version": "54f00cce11786742bd11e5e68c3bf85e6dc048c9", "lessThan": "59ba6cdadb9c26b606a365eb9c9b25eb2052622d", "status": "affected", "versionType": "git"}, {"version": "54f00cce11786742bd11e5e68c3bf85e6dc048c9", "lessThan": "f82eb34fb59a8fb96c19f4f492c20eb774140bb5", "status": "affected", "versionType": "git"}, {"version": "54f00cce11786742bd11e5e68c3bf85e6dc048c9", "lessThan": "4678adf94da4a9e9683817b246b58ce15fb81782", "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/net/vmxnet3/vmxnet3_xdp.c"], "versions": [{"version": "6.6", "status": "affected"}, {"version": "0", "lessThan": "6.6", "status": "unaffected", "versionType": "semver"}, {"version": "6.6.59", "lessThanOrEqual": "6.6.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.11.6", "lessThanOrEqual": "6.11.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.12", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/59ba6cdadb9c26b606a365eb9c9b25eb2052622d"}, {"url": "https://git.kernel.org/stable/c/f82eb34fb59a8fb96c19f4f492c20eb774140bb5"}, {"url": "https://git.kernel.org/stable/c/4678adf94da4a9e9683817b246b58ce15fb81782"}], "title": "vmxnet3: Fix packet corruption in vmxnet3_xdp_xmit_frame", "x_generator": {"engine": "bippy-1.1.0"}}}}

{}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nvmxnet3: Fix packet corruption in vmxnet3_xdp_xmit_frame\n\nAndrew and Nikolay reported connectivity issues with Cilium's service\nload-balancing in case of vmxnet3.\n\nIf a BPF program for native XDP adds an encapsulation header such as\nIPIP and transmits the packet out the same interface, then in case\nof vmxnet3 a corrupted packet is being sent and subsequently dropped\non the path.\n\nvmxnet3_xdp_xmit_frame() which is called e.g. via vmxnet3_run_xdp()\nthrough vmxnet3_xdp_xmit_back() calculates an incorrect DMA address:\n\n page = virt_to_page(xdpf->data);\n tbi->dma_addr = page_pool_get_dma_addr(page) +\n VMXNET3_XDP_HEADROOM;\n dma_sync_single_for_device(&adapter->pdev->dev,\n tbi->dma_addr, buf_size,\n DMA_TO_DEVICE);\n\nThe above assumes a fixed offset (VMXNET3_XDP_HEADROOM), but the XDP\nBPF program could have moved xdp->data. While the passed buf_size is\ncorrect (xdpf->len), the dma_addr needs to have a dynamic offset which\ncan be calculated as xdpf->data - (void *)xdpf, that is, xdp->data -\nxdp->data_hard_start."}], "id": "CVE-2024-58099", "lastModified": "2025-04-29T13:52:10.697", "metrics": {}, "published": "2025-04-29T12:15:31.053", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/4678adf94da4a9e9683817b246b58ce15fb81782"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/59ba6cdadb9c26b606a365eb9c9b25eb2052622d"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/f82eb34fb59a8fb96c19f4f492c20eb774140bb5"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: vmxnet3: Fix packet corruption in vmxnet3_xdp_xmit_frame", "id": "2362882", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2362882"}, "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"}, "cwe": "CWE-131", "details": ["No description is available for this CVE."], "name": "CVE-2024-58099", "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": "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": "2025-04-29T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-58099\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-58099\nhttps://lore.kernel.org/linux-cve-announce/2025042936-CVE-2024-58099-39c4@gregkh/T"], "threat_severity": "Moderate"}