CVE-2021-29154

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This affects arch/x86/net/bpf_jit_comp.c and arch/x86/net/bpf_jit_comp32.c."}, {"lang": "es", "value": "Los compiladores BPF JIT en el kernel de Linux hasta la versi\u00f3n 5.11.12 tienen un c\u00e1lculo incorrecto de los desplazamientos de rama, lo que les permite ejecutar c\u00f3digo arbitrario dentro del contexto del kernel. Esto afecta a arch/x86/net/bpf_jit_comp.c y arch/x86/net/bpf_jit_comp32.c"}], "lastModified": "2024-11-21T06:00:47.650", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6F0B4CD2-843F-4223-BA35-8318A3D3253F", "versionEndExcluding": "4.4.266", "versionStartIncluding": "3.0"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "16572D0B-0337-4BCF-81DB-F251AAE6C779", "versionEndExcluding": "4.9.266", "versionStartIncluding": "4.5"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F1143099-E2D5-42BA-AF09-D1CB970AC630", "versionEndExcluding": "4.14.230", "versionStartIncluding": "4.10"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BEED542C-4ECF-48AA-88DE-ABEFDB3D7549", "versionEndExcluding": "4.19.186", 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