CVE-2011-0712

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "secalert@redhat.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "matchCriteriaId": "9988A98F-3440-467E-8ADA-1E413DC25C21", "versionEndExcluding": "2.6.38", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38:-:*:*:*:*:*:*", "matchCriteriaId": "985DC743-744A-429F-8098-EFCC91DFB6F7", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38:rc1:*:*:*:*:*:*", "matchCriteriaId": "2DDCB342-4F5F-4BF1-9624-882BBC57330D", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38:rc2:*:*:*:*:*:*", "matchCriteriaId": "C3AB4113-BF83-4587-8A85-0E4FECEE7D9B", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38:rc3:*:*:*:*:*:*", "matchCriteriaId": "4B57F5AD-A697-4090-89B9-81BC12993A1A", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:*", "matchCriteriaId": "7EBFE35C-E243-43D1-883D-4398D71763CC", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Multiple buffer overflows in the caiaq Native Instruments USB audio functionality in the Linux kernel before 2.6.38-rc4-next-20110215 might allow attackers to cause a denial of service or possibly have unspecified other impact via a long USB device name, related to (1) the snd_usb_caiaq_audio_init function in sound/usb/caiaq/audio.c and (2) the snd_usb_caiaq_midi_init function in sound/usb/caiaq/midi.c."}, {"lang": "es", "value": "M\u00faltiples desbordamientos de b\u00fafer en la funcionalidad caiaq Native Instruments USB audio en el kernel de Linux antes de v2.6.38-rc4-next-20110215 podr\u00edan permitir a atacantes provocar una denegaci\u00f3n de servicio o posiblemente tener un impacto no especificado a trav\u00e9s de un nombre de dispositivo USB demasiado largo, en relaci\u00f3n con (1) la funci\u00f3n snd_usb_caiaq_audio_init en sound /usb/caiaq/audio.c y (2) la funci\u00f3n snd_usb_caiaq_midi_init en sound/usb/caiaq/midi.c."}], "id": "CVE-2011-0712", "lastModified": "2026-06-16T23:27:55.733", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2011-02-18T20:00:09.277", "references": [{"source": "secalert@redhat.com", "url": "http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git%3Ba=commit%3Bh=eaae55dac6b64c0616046436b294e69fc5311581"}, {"source": "secalert@redhat.com", "tags": ["Broken Link"], "url": "http://www.kernel.org/pub/linux/kernel/v2.6/next/patch-v2.6.38-rc4-next-20110215.bz2"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2011/02/16/11"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2011/02/16/12"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2011/02/16/5"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "http://www.securityfocus.com/bid/46419"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "http://www.ubuntu.com/usn/USN-1146-1"}, {"source": "secalert@redhat.com", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=677881"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory", "VDB Entry"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65461"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://git.kernel.org/?p=linux/kernel/git/tiwai/sound-2.6.git%3Ba=commit%3Bh=eaae55dac6b64c0616046436b294e69fc5311581"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "http://www.kernel.org/pub/linux/kernel/v2.6/next/patch-v2.6.38-rc4-next-20110215.bz2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2011/02/16/11"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "url": 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"source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank Rafael Dominguez Vega for reporting this issue.", "affected_release": [{"advisory": "RHSA-2011:0498", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "kernel-0:2.6.32-71.29.1.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2011-05-10T00:00:00Z"}], "bugzilla": {"description": "kernel: ALSA: caiaq - Fix possible string-buffer overflow", "id": "677881", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=677881"}, "csaw": false, "cvss": {"cvss_base_score": "6.2", "cvss_scoring_vector": "AV:L/AC:H/Au:N/C:C/I:C/A:C", "status": "verified"}, "details": ["Multiple buffer overflows in the caiaq Native Instruments USB audio functionality in the Linux kernel before 2.6.38-rc4-next-20110215 might allow attackers to cause a denial of service or possibly have unspecified other impact via a long USB device name, related to (1) the snd_usb_caiaq_audio_init function in sound/usb/caiaq/audio.c and (2) the snd_usb_caiaq_midi_init function in sound/usb/caiaq/midi.c."], "name": "CVE-2011-0712", "public_date": "2011-02-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-0712\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-0712"], "statement": "This issue did not affect the Linux kernel as shipped with Red Hat Enterprise Linux 4 and 5 as they did not backport the driver for Native Instruments USB audio devices. It did not affect the Linux kernel as shipped with Red Hat Enterprise MRG as it did not enable support for this driver. This has been addressed in Red Hat Enterprise Linux 6 via https://rhn.redhat.com/errata/RHSA-2011-0498.html.", "threat_severity": "Low"}

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