CVE-2011-1078

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"766E193D-819C-42EA-8411-AE0013AC15FA", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38.3:*:*:*:*:*:*:*", "matchCriteriaId": "3B39B6AF-6A83-48C2-BED2-79228F8513A6", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38.4:*:*:*:*:*:*:*", "matchCriteriaId": "CD8A68D1-DFE9-4ADB-9FB8-4D69AB4CAFF8", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38.5:*:*:*:*:*:*:*", "matchCriteriaId": "0D6EF951-AF15-4C30-A3A5-3392AA61813C", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38.6:*:*:*:*:*:*:*", "matchCriteriaId": "15154FA0-65DC-4855-AC70-3ACF92313F49", "vulnerable": true}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38.7:*:*:*:*:*:*:*", "matchCriteriaId": "F4B3A9F4-A61F-4919-A173-3E459F0C5AF8", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The sco_sock_getsockopt_old function in net/bluetooth/sco.c in the Linux kernel before 2.6.39 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via the SCO_CONNINFO option."}, {"lang": "es", "value": "La funci\u00f3n sco_sock_getsockopt_old en net/bluetooth/sco.c en el kernel de Linux anteriores a v2.6.39 no inicializa una estructura concreta, lo que permite a usuarios locales obtener informaci\u00f3n sensible de la de pila memoria del n\u00facleo a trav\u00e9s de la opci\u00f3n SCO_CONNINFO."}], "id": "CVE-2011-1078", "lastModified": "2026-06-16T23:28:40.093", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 1.9, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 3.4, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2012-06-21T23:55:01.990", "references": [{"source": "secalert@redhat.com", "url": "http://downloads.avaya.com/css/P8/documents/100145416"}, {"source": "secalert@redhat.com", "url": "http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39"}, {"source": "secalert@redhat.com", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=c4c896e1471aec3b004a693c689f60be3b17ac86"}, {"source": "secalert@redhat.com", "url": "http://rhn.redhat.com/errata/RHSA-2011-0833.html"}, {"source": "secalert@redhat.com", "url": "http://rhn.redhat.com/errata/RHSA-2012-1156.html"}, {"source": "secalert@redhat.com", "url": "http://www.openwall.com/lists/oss-security/2011/03/01/10"}, {"source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=681259"}, {"source": "secalert@redhat.com", "tags": ["Patch"], "url": 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"af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch"], "url": "https://github.com/torvalds/linux/commit/c4c896e1471aec3b004a693c689f60be3b17ac86"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-200"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"acknowledgement": "Red Hat would like to thank Vasiliy Kulikov (Openwall) for reporting this issue.", "affected_release": [{"advisory": "RHSA-2011:0500", "cpe": "cpe:/a:redhat:enterprise_mrg:1::el5", "package": "kernel-rt-0:2.6.33.9-rt31.64.el5rt", "product_name": "MRG for RHEL-5", "release_date": "2011-05-10T00:00:00Z"}, {"advisory": "RHSA-2011:0833", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "kernel-0:2.6.18-238.12.1.el5", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2011-05-31T00:00:00Z"}, {"advisory": "RHSA-2012:1156", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "kernel-0:2.6.32-279.5.1.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2012-08-14T00:00:00Z"}], "bugzilla": {"description": "kernel: bt sco_conninfo infoleak", "id": "681259", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=681259"}, "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 sco_sock_getsockopt_old function in net/bluetooth/sco.c in the Linux kernel before 2.6.39 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via the SCO_CONNINFO option."], "name": "CVE-2011-1078", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:4", "fix_state": "Affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 4"}], "public_date": "2011-02-14T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-1078\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-1078"], "threat_severity": "Low"}

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