CVE-2024-35900

{"id": "CVE-2024-35900", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "[email protected]", "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": "2024-05-19T09:15:10.887", "references": [{"url": "https://git.kernel.org/stable/c/41bad13c0e8a5a2b47a7472cced922555372daab", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/420132bee3d0136b7fba253a597b098fe15493a7", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/6d12f21f8bbe23fde25b77c2bf5973c136b8bef8", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/745cf6a843896cdac8766c74379300ed73c78830", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/7b6fba6918714afee3e17796113ccab636255c7b", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/8ba81dca416adf82fc5a2a23abc1a8cc02ad32fb", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/994209ddf4f430946f6247616b2e33d179243769", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/e95bb4cba94c018be24b11f017d1c55dd6cda31a", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/41bad13c0e8a5a2b47a7472cced922555372daab", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/420132bee3d0136b7fba253a597b098fe15493a7", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/6d12f21f8bbe23fde25b77c2bf5973c136b8bef8", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/745cf6a843896cdac8766c74379300ed73c78830", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/7b6fba6918714afee3e17796113ccab636255c7b", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/8ba81dca416adf82fc5a2a23abc1a8cc02ad32fb", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/994209ddf4f430946f6247616b2e33d179243769", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/e95bb4cba94c018be24b11f017d1c55dd6cda31a", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html", "tags": ["Third Party Advisory", "Mailing List"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nf_tables: reject new basechain after table flag update\n\nWhen dormant flag is toggled, hooks are disabled in the commit phase by\niterating over current chains in table (existing and new).\n\nThe following configuration allows for an inconsistent state:\n\n add table x\n add chain x y { type filter hook input priority 0; }\n add table x { flags dormant; }\n add chain x w { type filter hook input priority 1; }\n\nwhich triggers the following warning when trying to unregister chain w\nwhich is already unregistered.\n\n[ 127.322252] WARNING: CPU: 7 PID: 1211 at net/netfilter/core.c:50 1 __nf_unregister_net_hook+0x21a/0x260\n[...]\n[ 127.322519] Call Trace:\n[ 127.322521] <TASK>\n[ 127.322524] ? __warn+0x9f/0x1a0\n[ 127.322531] ? __nf_unregister_net_hook+0x21a/0x260\n[ 127.322537] ? report_bug+0x1b1/0x1e0\n[ 127.322545] ? handle_bug+0x3c/0x70\n[ 127.322552] ? exc_invalid_op+0x17/0x40\n[ 127.322556] ? asm_exc_invalid_op+0x1a/0x20\n[ 127.322563] ? kasan_save_free_info+0x3b/0x60\n[ 127.322570] ? __nf_unregister_net_hook+0x6a/0x260\n[ 127.322577] ? __nf_unregister_net_hook+0x21a/0x260\n[ 127.322583] ? __nf_unregister_net_hook+0x6a/0x260\n[ 127.322590] ? __nf_tables_unregister_hook+0x8a/0xe0 [nf_tables]\n[ 127.322655] nft_table_disable+0x75/0xf0 [nf_tables]\n[ 127.322717] nf_tables_commit+0x2571/0x2620 [nf_tables]"}, {"lang": "es", "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: netfilter: nf_tables: rechazar nueva cadena base despu\u00e9s de actualizar la bandera de la tabla Cuando se activa la bandera inactiva, los enlaces se desactivan en la fase de confirmaci\u00f3n al iterar sobre las cadenas actuales en la tabla (existentes y nuevas). La siguiente configuraci\u00f3n permite un estado inconsistente: agregar tabla x agregar cadena xy { tipo filtro gancho entrada prioridad 0; } agregar tabla x {banderas inactivas; } agregar cadena xw {tipo filtro gancho entrada prioridad 1; } que activa la siguiente advertencia al intentar cancelar el registro de la cadena w que ya est\u00e1 cancelada. [127.322252] ADVERTENCIA: CPU: 7 PID: 1211 en net/netfilter/core.c:50 1 __nf_unregister_net_hook+0x21a/0x260 [...] [ 127.322519] Seguimiento de llamadas: [ 127.322521] [ 127.322524] ? __advertir+0x9f/0x1a0 [ 127.322531] ? __nf_unregister_net_hook+0x21a/0x260 [127.322537]? report_bug+0x1b1/0x1e0 [127.322545]? handle_bug+0x3c/0x70 [127.322552]? exc_invalid_op+0x17/0x40 [127.322556]? asm_exc_invalid_op+0x1a/0x20 [127.322563]? kasan_save_free_info+0x3b/0x60 [127.322570]? __nf_unregister_net_hook+0x6a/0x260 [127.322577]? __nf_unregister_net_hook+0x21a/0x260 [127.322583]? __nf_unregister_net_hook+0x6a/0x260 [127.322590]? __nf_tables_unregister_hook+0x8a/0xe0 [nf_tables] [ 127.322655] nft_table_disable+0x75/0xf0 [nf_tables] [ 127.322717] nf_tables_commit+0x2571/0x2620 [nf_tables]"}], "lastModified": "2025-12-17T03:42:42.153", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6935F9BF-B6AA-4B2F-8E03-E5276F7BD328", "versionEndExcluding": "5.4.274", "versionStartIncluding": "5.4.262"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1C22D117-3E7D-436E-8613-012B70C8A0AA", "versionEndExcluding": "5.10.215", "versionStartIncluding": "5.10.202"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "05FFD86B-C7F1-4966-AFD5-B84E43300885", "versionEndExcluding": "5.15.154", "versionStartIncluding": "5.13.1"}, {"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:5.13:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8F0E7012-0BA3-4E6A-ADE9-57973CBDEE28"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.13:rc5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CF351855-2437-4CF5-AD7C-BDFA51F27683"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.13:rc6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "25A855BA-2118-44F2-90EF-EBBB12AF51EF"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.13:rc7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F63101C7-E7A3-4C74-9CD5-B5FC5F53F5C8"}, {"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"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}