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{"descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mac80211: fix potential sta-link leak\n\nWhen a station is allocated, links are added but not\nset to valid yet (e.g. during connection to an AP MLD),\nwe might remove the station without ever marking links\nvalid, and leak them. Fix that."}, {"lang": "es", "value": " En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: wifi: mac80211: corrige una posible fuga de sta-link Cuando se asigna una estaci\u00f3n, los enlaces se agregan pero a\u00fan no se configuran como v\u00e1lidos (por ejemplo, durante la conexi\u00f3n a un AP MLD), podr\u00edamos eliminar la estaci\u00f3n sin marcar enlaces v\u00e1lidos y filtrarlos. Arregla eso."}], "id": "CVE-2024-35838", "lastModified": "2024-11-21T09:21:00.957", "metrics": {}, "published": "2024-05-17T14:15:20.940", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/49aaeb8c539b1633b3bd7c2df131ec578aa1eae1"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/587c5892976108674bbe61a8ff659de279318034"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/b01a74b3ca6fd51b62c67733ba7c3280fa6c5d26"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/e04bf59bdba0fa45d52160be676114e16be855a9"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.kernel.org/stable/c/49aaeb8c539b1633b3bd7c2df131ec578aa1eae1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.kernel.org/stable/c/587c5892976108674bbe61a8ff659de279318034"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.kernel.org/stable/c/b01a74b3ca6fd51b62c67733ba7c3280fa6c5d26"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://git.kernel.org/stable/c/e04bf59bdba0fa45d52160be676114e16be855a9"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"affected_release": [{"advisory": "RHSA-2024:4352", "cpe": "cpe:/a:redhat:enterprise_linux:8::nfv", "package": "kernel-rt-0:4.18.0-553.8.1.rt7.349.el8_10", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-07-08T00:00:00Z"}, {"advisory": "RHSA-2024:4211", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "kernel-0:4.18.0-553.8.1.el8_10", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-07-02T00:00:00Z"}, {"advisory": "RHSA-2024:9315", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "kernel-0:5.14.0-503.11.1.el9_5", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-11-12T00:00:00Z"}, {"advisory": "RHSA-2024:9315", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "kernel-0:5.14.0-503.11.1.el9_5", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-11-12T00:00:00Z"}], "bugzilla": {"description": "kernel: wifi: mac80211: fix potential sta-link leak", "id": "2281157", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2281157"}, "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": "verified"}, "details": ["In the Linux kernel, the following vulnerability has been resolved:\nwifi: mac80211: fix potential sta-link leak\nWhen a station is allocated, links are added but not\nset to valid yet (e.g. during connection to an AP MLD),\nwe might remove the station without ever marking links\nvalid, and leak them. Fix that."], "name": "CVE-2024-35838", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Out of support scope", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2024-05-17T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-35838\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-35838\nhttps://lore.kernel.org/linux-cve-announce/2024051731-CVE-2024-35838-d072@gregkh/T"], "threat_severity": "Low", "upstream_fix": "kernel 6.1.76, kernel 6.6.15, kernel 6.7.3, kernel 6.8"}