CVE-2011-1027

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://bugzilla.redhat.com/show_bug.cgi?id=680905", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=680905", "tags": ["Exploit", "Patch"], "refsource": "CONFIRM"}, {"url": "http://hjemli.net/git/cgit/commit/?h=stable&id=fc384b16fb9787380746000d3cea2d53fccc548e", "name": "http://hjemli.net/git/cgit/commit/?h=stable&id=fc384b16fb9787380746000d3cea2d53fccc548e", "tags": ["Patch"], "refsource": "CONFIRM"}, {"url": "http://openwall.com/lists/oss-security/2011/03/07/3", "name": "[oss-security] 20110307 cgit convert_query_hexchar infinite loop (CVE-2011-1027)", "tags": ["Patch"], "refsource": "MLIST"}, {"url": "http://www.securityfocus.com/bid/46756", "name": "46756", "tags": ["Exploit"], "refsource": "BID"}, {"url": "http://www.osvdb.org/71005", "name": "71005", "tags": [], "refsource": "OSVDB"}, {"url": "http://secunia.com/advisories/43788", "name": "43788", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://article.gmane.org/gmane.comp.version-control.git/168493", "name": "[git] 20110305 [ANNOUNCE] CGIT 0.8.3.5", "tags": [], "refsource": "MLIST"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055966.html", "name": "FEDORA-2011-2790", "tags": [], "refsource": "FEDORA"}, {"url": "http://secunia.com/advisories/43633", "name": "43633", "tags": ["Vendor Advisory"], "refsource": "SECUNIA"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055896.html", "name": "FEDORA-2011-2803", "tags": ["Patch"], "refsource": "FEDORA"}, {"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055898.html", "name": "FEDORA-2011-2815", "tags": ["Patch"], "refsource": "FEDORA"}, {"url": "http://www.vupen.com/english/advisories/2011/0667", "name": "ADV-2011-0667", "tags": [], "refsource": "VUPEN"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/65919", "name": "cgit-convertqueryhexchar-dos(65919)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Off-by-one error in the convert_query_hexchar function in html.c in cgit.cgi in cgit before 0.8.3.5 allows remote attackers to cause a denial of service (infinite loop) via a string composed of a % (percent) character followed by invalid hex characters, as demonstrated by a %gg sequence."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-189"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2011-1027", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2011-03-20T02:00Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.8.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.8.2.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "0.8.3.4"}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.8.3.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.8.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.8.3.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.8.3.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.7.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.7.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.6.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.8:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.5:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.8.1.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.6.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.8.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.8.2.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.7:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:lars_hjemli:cgit:0.6.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-08-17T01:33Z"}