CVE-2012-3430

{"id": "CVE-2012-3430", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-10-03T11:02:56.533", "references": [{"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=06b6a1cf6e776426766298d055bb3991957d90a7", "source": "secalert@redhat.com"}, {"url": "http://rhn.redhat.com/errata/RHSA-2012-1323.html", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/50633", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/50732", "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/50811", "source": "secalert@redhat.com"}, {"url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.0.44", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2012/07/26/5", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1567-1", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1568-1", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1572-1", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1575-1", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1577-1", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1578-1", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1579-1", "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1580-1", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=820039", "source": "secalert@redhat.com"}, {"url": "https://github.com/torvalds/linux/commit/06b6a1cf6e776426766298d055bb3991957d90a7", "tags": ["Exploit"], "source": "secalert@redhat.com"}, {"url": "https://www.suse.com/support/update/announcement/2012/suse-su-20121679-1.html", "source": "secalert@redhat.com"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=06b6a1cf6e776426766298d055bb3991957d90a7", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://rhn.redhat.com/errata/RHSA-2012-1323.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/50633", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/50732", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/50811", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.0.44", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2012/07/26/5", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1567-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1568-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1572-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1575-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1577-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1578-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1579-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1580-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=820039", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/torvalds/linux/commit/06b6a1cf6e776426766298d055bb3991957d90a7", "tags": ["Exploit"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.suse.com/support/update/announcement/2012/suse-su-20121679-1.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-200"}]}], "descriptions": [{"lang": "en", "value": "The rds_recvmsg function in net/rds/recv.c in the Linux kernel before 3.0.44 does not initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via a (1) recvfrom or (2) recvmsg system call on an RDS socket."}, {"lang": "es", "value": "La funci\u00f3n rds_recvmsg en net/rds/recv.c en el Kernell de Linux anteriores a v3.0.44 no inicializa el cierto miembro de la estructura, lo que permite a usuarios locales a obtener informaci\u00f3n potencialmente sensible de la pila de memoria del kernel a trav\u00e9s de (1) recvfrom o (2) llamada a sistema recvmsg en un socket RDS."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "24466365-727D-4E2B-95B2-2BE1FCE72703", "versionEndIncluding": "3.0.43"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.0.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "38989541-2360-4E0A-AE5A-3D6144AA6114"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.0.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4E51646B-7A0E-40F3-B8C9-239C1DA81DD1"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.0.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": 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