{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2011-01-22T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "scanf and related functions in glibc before 2.15 allow local users to cause a denial of service (segmentation fault) via a large string of 0s."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2017-10-18T13:57:01.000Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=20b38e0"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=13138#c4"}, {"tags": ["x_refsource_MISC"], "url": "https://marc.info/?l=gimp-developer&m=129567990905823&w=2"}, {"name": "[oss-security] 20150312 Re: CVE request: glibc scanf implementation crashes on certain inputs", "tags": ["mailing-list", "x_refsource_MLIST"], "url": "http://www.openwall.com/lists/oss-security/2015/03/12/14"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1196745"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=3f8cc204fdd0"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "secalert@redhat.com", "ID": "CVE-2011-5320", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "scanf and related functions in glibc before 2.15 allow local users to cause a denial of service (segmentation fault) via a large string of 0s."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=20b38e0", "refsource": "CONFIRM", "url": "https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=20b38e0"}, {"name": "https://sourceware.org/bugzilla/show_bug.cgi?id=13138#c4", "refsource": "CONFIRM", "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=13138#c4"}, {"name": "https://marc.info/?l=gimp-developer&m=129567990905823&w=2", "refsource": "MISC", "url": "https://marc.info/?l=gimp-developer&m=129567990905823&w=2"}, {"name": "[oss-security] 20150312 Re: CVE request: glibc scanf implementation crashes on certain inputs", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2015/03/12/14"}, {"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1196745", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1196745"}, {"name": "https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=3f8cc204fdd0", "refsource": "CONFIRM", "url": "https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=3f8cc204fdd0"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-07T00:30:47.017Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=20b38e0"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=13138#c4"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://marc.info/?l=gimp-developer&m=129567990905823&w=2"}, {"name": "[oss-security] 20150312 Re: CVE request: glibc scanf implementation crashes on certain inputs", "tags": ["mailing-list", "x_refsource_MLIST", "x_transferred"], "url": "http://www.openwall.com/lists/oss-security/2015/03/12/14"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1196745"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=3f8cc204fdd0"}]}]}, "cveMetadata": {"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2011-5320", "datePublished": "2017-10-18T14:00:00.000Z", "dateReserved": "2015-03-12T00:00:00.000Z", "dateUpdated": "2024-08-07T00:30:47.017Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:gnu:glibc:*:*:*:*:*:*:*:*", "matchCriteriaId": "F9A789ED-8F21-4477-A7E6-5018A4AB15BE", "versionEndIncluding": "2.14.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "scanf and related functions in glibc before 2.15 allow local users to cause a denial of service (segmentation fault) via a large string of 0s."}, {"lang": "es", "value": "La funci\u00f3n scanf y las funciones relacionadas en glibc en versiones anteriores a la 2.15 permiten que usuarios locales provoquen una denegaci\u00f3n de servicio (fallo de segmentaci\u00f3n) mediante una larga cadena de ceros."}], "id": "CVE-2011-5320", "lastModified": "2025-04-20T01:37:25.860", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 2.1, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0"}, "exploitabilityScore": 2.5, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2017-10-18T14:29:00.217", "references": [{"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2015/03/12/14"}, {"source": "secalert@redhat.com", "tags": ["Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1196745"}, {"source": "secalert@redhat.com", "tags": ["Exploit"], "url": "https://marc.info/?l=gimp-developer&m=129567990905823&w=2"}, {"source": "secalert@redhat.com", "tags": ["Issue Tracking"], "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=13138#c4"}, {"source": "secalert@redhat.com", "url": "https://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=20b38e0"}, {"source": "secalert@redhat.com", "url": "https://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=3f8cc204fdd0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "http://www.openwall.com/lists/oss-security/2015/03/12/14"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1196745"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit"], "url": "https://marc.info/?l=gimp-developer&m=129567990905823&w=2"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking"], "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=13138#c4"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=20b38e0"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://sourceware.org/git/?p=glibc.git%3Ba=commitdiff%3Bh=3f8cc204fdd0"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-119"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "glibc: scanf implementation crashes on certain inputs", "id": "1196745", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1196745"}, "csaw": false, "cvss": {"cvss_base_score": "1.9", "cvss_scoring_vector": "AV:L/AC:M/Au:N/C:N/I:N/A:P", "status": "draft"}, "details": ["scanf and related functions in glibc before 2.15 allow local users to cause a denial of service (segmentation fault) via a large string of 0s."], "name": "CVE-2011-5320", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "glibc", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Will not fix", "package_name": "glibc", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "glibc", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2011-01-22T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-5320\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-5320"], "statement": "This issue affects the version of glibc package as shipped with Red Hat Enterprise Linux 5 and 6. Red Hat Product Security has rated this issue as having Low security impact. A future update in Red Hat Enterprise Linux 6 may address this issue. This issue did not affect the versions of glibc as shipped with Red Hat Enterprise Linux 7.\nRed Hat Enterprise Linux 5 is now in Extended Life Cycle phase of the support and maintenance life cycle. This issue is not currently planned to be addressed in future updates.", "threat_severity": "Low"}

{}