{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2025-37860", "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "state": "PUBLISHED", "assignerShortName": "Linux", "dateReserved": "2025-04-16T04:51:23.957Z", "datePublished": "2025-04-18T07:01:28.132Z", "dateUpdated": "2025-04-18T07:01:28.132Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "shortName": "Linux", "dateUpdated": "2025-04-18T07:01:28.132Z"}, "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsfc: fix NULL dereferences in ef100_process_design_param()\n\nSince cited commit, ef100_probe_main() and hence also\n ef100_check_design_params() run before efx->net_dev is created;\n consequently, we cannot netif_set_tso_max_size() or _segs() at this\n point.\nMove those netif calls to ef100_probe_netdev(), and also replace\n netif_err within the design params code with pci_err."}], "affected": [{"product": "Linux", "vendor": "Linux", "defaultStatus": "unaffected", "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git", "programFiles": ["drivers/net/ethernet/sfc/ef100_netdev.c", "drivers/net/ethernet/sfc/ef100_nic.c"], "versions": [{"version": "98ff4c7c8ac7f5339aac6114105395fea19f992e", "lessThan": "e56391011381d6d029da377a65ac314cb3d5def2", "status": "affected", "versionType": "git"}, {"version": "98ff4c7c8ac7f5339aac6114105395fea19f992e", "lessThan": "8241ecec1cdc6699ae197d52d58e76bddd995fa5", "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/ethernet/sfc/ef100_netdev.c", "drivers/net/ethernet/sfc/ef100_nic.c"], "versions": [{"version": "6.0", "status": "affected"}, {"version": "0", "lessThan": "6.0", "status": "unaffected", "versionType": "semver"}, {"version": "6.14.2", "lessThanOrEqual": "6.14.*", "status": "unaffected", "versionType": "semver"}, {"version": "6.15-rc1", "lessThanOrEqual": "*", "status": "unaffected", "versionType": "original_commit_for_fix"}]}], "references": [{"url": "https://git.kernel.org/stable/c/e56391011381d6d029da377a65ac314cb3d5def2"}, {"url": "https://git.kernel.org/stable/c/8241ecec1cdc6699ae197d52d58e76bddd995fa5"}], "title": "sfc: fix NULL dereferences in ef100_process_design_param()", "x_generator": {"engine": "bippy-1.0.0"}}}}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "DC685F25-CCF6-40A3-AB2D-9EC8065257E6", "versionEndExcluding": "6.14.2", "versionStartIncluding": "6.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nsfc: fix NULL dereferences in ef100_process_design_param()\n\nSince cited commit, ef100_probe_main() and hence also\n ef100_check_design_params() run before efx->net_dev is created;\n consequently, we cannot netif_set_tso_max_size() or _segs() at this\n point.\nMove those netif calls to ef100_probe_netdev(), and also replace\n netif_err within the design params code with pci_err."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: sfc: se corrigen las desreferencias NULL en ef100_process_design_param(). Desde el commit citada, ef100_probe_main() y, por lo tanto, tambi\u00e9n ef100_check_design_params() se ejecutan antes de crear efx->net_dev; por lo tanto, no podemos ejecutar netif_set_tso_max_size() ni _segs() en este momento. Traslade esas llamadas netif a ef100_probe_netdev() y reemplace netif_err en el c\u00f3digo de par\u00e1metros de dise\u00f1o por pci_err."}], "id": "CVE-2025-37860", "lastModified": "2025-04-29T16:55:17.163", "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": "2025-04-18T07:15:42.883", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/8241ecec1cdc6699ae197d52d58e76bddd995fa5"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/e56391011381d6d029da377a65ac314cb3d5def2"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-476"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: sfc: fix NULL dereferences in ef100_process_design_param()", "id": "2360919", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2360919"}, "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:\nsfc: fix NULL dereferences in ef100_process_design_param()\nSince cited commit, ef100_probe_main() and hence also\nef100_check_design_params() run before efx->net_dev is created;\nconsequently, we cannot netif_set_tso_max_size() or _segs() at this\npoint.\nMove those netif calls to ef100_probe_netdev(), and also replace\nnetif_err within the design params code with pci_err."], "name": "CVE-2025-37860", "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": "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": "2025-04-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-37860\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-37860\nhttps://lore.kernel.org/linux-cve-announce/2025041816-CVE-2025-37860-9af2@gregkh/T"], "threat_severity": "Moderate"}