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[{"lang": "en", "value": "The bt_sock_recvmsg function in net/bluetooth/af_bluetooth.c in the Linux kernel before 3.9-rc7 does not properly initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call."}, {"lang": "es", "value": "La funci\u00f3n bt_sock_recvmsg en net/bluetooth/af_bluetooth.c en el kernel de Linux anterior a v3.9-rc7 no inicializa correctamente cierta longitud de variable, permitiendo a usuarios locales obtener informaci\u00f3n sensible desde la pila del kernel mediante una syscall recvmsg o recvfrom."}], "id": "CVE-2013-3224", "lastModified": "2024-11-21T01:53:12.727", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.9, "confidentialityImpact": "COMPLETE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-04-22T11:41:01.290", "references": [{"source": "cve@mitre.org", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=4683f42fde3977bdb4e8a09622788cc8b5313778"}, {"source": "cve@mitre.org", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-April/103750.html"}, {"source": "cve@mitre.org", "url": "http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104480.html"}, {"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00016.html"}, {"source": "cve@mitre.org", "url": "http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00018.html"}, {"source": "cve@mitre.org", "url": 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"af854a3a-2127-422b-91ae-364da2661108", "url": "https://github.com/torvalds/linux/commit/4683f42fde3977bdb4e8a09622788cc8b5313778"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://lkml.org/lkml/2013/4/14/107"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"affected_release": [{"advisory": "RHSA-2013:1080", "cpe": "cpe:/a:redhat:openstack:3::el6", "package": "kernel-0:2.6.32-358.114.1.openstack.el6", "product_name": "OpenStack 3 for RHEL 6", "release_date": "2013-07-16T00:00:00Z"}, {"advisory": "RHSA-2013:1034", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "kernel-0:2.6.18-348.12.1.el5", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2013-07-10T00:00:00Z"}, {"advisory": "RHSA-2013:1051", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "kernel-0:2.6.32-358.14.1.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2013-07-16T00:00:00Z"}, {"advisory": "RHSA-2013:0829", "cpe": "cpe:/a:redhat:enterprise_mrg:2:server:el6", "package": "kernel-rt-0:3.6.11.2-rt33.39.el6rt", "product_name": "Red Hat Enterprise MRG 2", "release_date": "2013-05-20T00:00:00Z"}], "bugzilla": {"description": "Kernel: Bluetooth: possible info leak in bt_sock_recvmsg()", "id": "955599", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=955599"}, "csaw": false, "cvss": {"cvss_base_score": "1.9", "cvss_scoring_vector": "AV:L/AC:M/Au:N/C:P/I:N/A:N", "status": "verified"}, "details": ["The bt_sock_recvmsg function in net/bluetooth/af_bluetooth.c in the Linux kernel before 3.9-rc7 does not properly initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call."], "name": "CVE-2013-3224", "public_date": "2013-04-07T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2013-3224\nhttps://nvd.nist.gov/vuln/detail/CVE-2013-3224"], "statement": "This issue affects the versions of the Linux kernel as shipped with\nRed Hat Enterprise Linux 5, 6 and Red Hat Enterprise MRG 2. Future kernel\nupdates for Red Hat Enterprise Linux 5, 6 and Red Hat Enterprise MRG 2 may\naddress this issue.", "threat_severity": "Low"}