CVE-2006-6931

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://lists.immunitysec.com/pipermail/dailydave/2007-January/003954.html", "name": "[dailydave] 20070110 Algorithmic Bugs", "tags": [], "refsource": "MLIST"}, {"url": "http://www.acsac.org/2006/abstracts/54.html", "name": "http://www.acsac.org/2006/abstracts/54.html", "tags": [], "refsource": "MISC"}, {"url": "http://www.acsac.org/2006/advance_program.html", "name": "http://www.acsac.org/2006/advance_program.html", "tags": [], "refsource": "MISC"}, {"url": "http://www.acsac.org/2006/papers/54.pdf", "name": "http://www.acsac.org/2006/papers/54.pdf", "tags": ["Vendor Advisory"], "refsource": "MISC"}, {"url": "http://www.cs.wisc.edu/~smithr/pubs/acsac2006.pdf", "name": "http://www.cs.wisc.edu/~smithr/pubs/acsac2006.pdf", "tags": ["Vendor Advisory"], "refsource": "MISC"}, {"url": "http://www.cs.wisc.edu/~smithr/pubs/randy_smith_acsac2006.zip", "name": "http://www.cs.wisc.edu/~smithr/pubs/randy_smith_acsac2006.zip", "tags": [], "refsource": "MISC"}, {"url": "http://www.snort.org/pub-bin/snortnews.cgi", "name": "http://www.snort.org/pub-bin/snortnews.cgi", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/21991", "name": "21991", "tags": [], "refsource": "BID"}, {"url": "http://secunia.com/advisories/23716", "name": "23716", "tags": [], "refsource": "SECUNIA"}, {"url": "http://security.gentoo.org/glsa/glsa-200702-03.xml", "name": "GLSA-200702-03", "tags": [], "refsource": "GENTOO"}, {"url": "http://www.osvdb.org/32096", "name": "32096", "tags": [], "refsource": "OSVDB"}, {"url": "http://securitytracker.com/id?1017508", "name": "1017508", "tags": [], "refsource": "SECTRACK"}, {"url": "http://secunia.com/advisories/24164", "name": "24164", "tags": [], "refsource": "SECUNIA"}, {"url": "http://secunia.com/advisories/24338", "name": "24338", "tags": [], "refsource": "SECUNIA"}, {"url": "http://www.mandriva.com/security/advisories?name=MDKSA-2007:051", "name": "MDKSA-2007:051", "tags": [], "refsource": "MANDRIVA"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/31430", "name": "snort-rule-matching-dos(31430)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "Algorithmic complexity vulnerability in Snort before 2.6.1, during predicate evaluation in rule matching for certain rules, allows remote attackers to cause a denial of service (CPU consumption and detection outage) via crafted network traffic, aka a \"backtracking attack.\""}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2006-6931", "ASSIGNER": "cve@mitre.org"}}, "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": "2007-01-16T23:28Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:snort:snort:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "2.6.2"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-07-29T01:29Z"}