CVE-2024-42154

{"id": "CVE-2024-42154", "cveTags": [], "metrics": {}, "published": "2024-07-30T08:15:06.933", "references": [{"url": "https://git.kernel.org/stable/c/19d997b59fa1fd7a02e770ee0881c0652b9c32c9", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/2a2e79dbe2236a1289412d2044994f7ab419b44c", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/31f03bb04146c1c6df6c03e9f45401f5f5a985d3", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/3d550dd5418729a6e77fe7721d27adea7152e321", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/66be40e622e177316ae81717aa30057ba9e61dff", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/8c2debdd170e395934ac0e039748576dfde14e99", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/cdffc358717e436bb67122bb82c1a2a26e050f98", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/ef7c428b425beeb52b894e16f1c4b629d6cebfb6", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Awaiting Analysis", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntcp_metrics: validate source addr length\n\nI don't see anything checking that TCP_METRICS_ATTR_SADDR_IPV4\nis at least 4 bytes long, and the policy doesn't have an entry\nfor this attribute at all (neither does it for IPv6 but v6 is\nmanually validated)."}, {"lang": "es", "value": " En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: tcp_metrics: validar la longitud de la direcci\u00f3n de origen. No veo nada comprobando que TCP_METRICS_ATTR_SADDR_IPV4 tenga al menos 4 bytes de longitud y la pol\u00edtica no tiene ninguna entrada para este atributo (tampoco lo hace para IPv6 pero v6 se valida manualmente)."}], "lastModified": "2024-07-30T13:32:45.943", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}