CVE-2024-35890

{"id": "CVE-2024-35890", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.5, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.8}]}, "published": "2024-05-19T09:15:10.077", "references": [{"url": "https://git.kernel.org/stable/c/2eeab8c47c3c0276e0746bc382f405c9a236a5ad", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/5b3b67f731296027cceb3efad881ae281213f86f", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/d225b0ac96dc40d7e8ae2bc227eb2c56e130975f", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/ed4cccef64c1d0d5b91e69f7a8a6697c3a865486", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/fc126c1d51e9552eacd2d717b9ffe9262a8a4cd6", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/2eeab8c47c3c0276e0746bc382f405c9a236a5ad", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/5b3b67f731296027cceb3efad881ae281213f86f", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/d225b0ac96dc40d7e8ae2bc227eb2c56e130975f", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/ed4cccef64c1d0d5b91e69f7a8a6697c3a865486", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/fc126c1d51e9552eacd2d717b9ffe9262a8a4cd6", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.netapp.com/advisory/ntap-20250509-0008/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ngro: fix ownership transfer\n\nIf packets are GROed with fraglist they might be segmented later on and\ncontinue their journey in the stack. In skb_segment_list those skbs can\nbe reused as-is. This is an issue as their destructor was removed in\nskb_gro_receive_list but not the reference to their socket, and then\nthey can't be orphaned. Fix this by also removing the reference to the\nsocket.\n\nFor example this could be observed,\n\n kernel BUG at include/linux/skbuff.h:3131! (skb_orphan)\n RIP: 0010:ip6_rcv_core+0x11bc/0x19a0\n Call Trace:\n ipv6_list_rcv+0x250/0x3f0\n __netif_receive_skb_list_core+0x49d/0x8f0\n netif_receive_skb_list_internal+0x634/0xd40\n napi_complete_done+0x1d2/0x7d0\n gro_cell_poll+0x118/0x1f0\n\nA similar construction is found in skb_gro_receive, apply the same\nchange there."}, {"lang": "es", "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: gro: corrige la transferencia de propiedad. Si los paquetes se agrupan con fraglist, es posible que se segmenten m\u00e1s adelante y contin\u00faen su viaje en la pila. En skb_segment_list esos skbs se pueden reutilizar tal cual. Esto es un problema ya que su destructor se elimin\u00f3 en skb_gro_receive_list pero no la referencia a su socket, y luego no pueden quedar hu\u00e9rfanos. Solucione este problema eliminando tambi\u00e9n la referencia al socket. Por ejemplo, esto se podr\u00eda observar, \u00a1BUG del kernel en include/linux/skbuff.h:3131! (skb_orphan) RIP: 0010:ip6_rcv_core+0x11bc/0x19a0 Seguimiento de llamadas: ipv6_list_rcv+0x250/0x3f0 __netif_receive_skb_list_core+0x49d/0x8f0 netif_receive_skb_list_internal+0x634/0xd40 napi_complete_done+0x1 d2/0x7d0 gro_cell_poll+0x118/0x1f0 Se encuentra una construcci\u00f3n similar en skb_gro_receive, aplique el mismo cambio all\u00ed. "}], "lastModified": "2025-09-24T21:07:41.603", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8ABF1808-B7F7-4D05-A34E-CCC58D4944E8", "versionEndExcluding": "5.15.154", "versionStartIncluding": "5.15"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "325665BF-2409-49D9-B391-39AD4566FDBD", "versionEndExcluding": "6.1.85", "versionStartIncluding": "5.16"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C520696A-A594-4FFC-A32D-12DA535CE911", "versionEndExcluding": "6.6.26", "versionStartIncluding": "6.2"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DBD6C99E-4250-4DFE-8447-FF2075939D10", "versionEndExcluding": "6.8.5", "versionStartIncluding": "6.7"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "22BEDD49-2C6D-402D-9DBF-6646F6ECD10B"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DF73CB2A-DFFD-46FB-9BFE-AA394F27EA37"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}