CVE-2014-9715

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.openwall.com/lists/oss-security/2015/04/08/1", "name": "[oss-security] 20150407 CVE request netfilter connection tracking accounting.", "tags": [], "refsource": "MLIST"}, {"url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.5", "name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.5", "tags": [], "refsource": "CONFIRM"}, {"url": "http://marc.info/?l=netfilter-devel&m=140112364215200&w=2", "name": "[netfilter-devel] 20140526 OOPS NULL pointer dereference in nf_nat_setup_info+0x471 (reproductible, 3.14.4)", "tags": [], "refsource": "MLIST"}, {"url": "https://github.com/torvalds/linux/commit/223b02d923ecd7c84cf9780bb3686f455d279279", "name": "https://github.com/torvalds/linux/commit/223b02d923ecd7c84cf9780bb3686f455d279279", "tags": [], "refsource": "CONFIRM"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=223b02d923ecd7c84cf9780bb3686f455d279279", "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=223b02d923ecd7c84cf9780bb3686f455d279279", "tags": [], "refsource": "CONFIRM"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1208684", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1208684", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.debian.org/security/2015/dsa-3237", "name": "DSA-3237", "tags": [], "refsource": "DEBIAN"}, {"url": "http://rhn.redhat.com/errata/RHSA-2015-1564.html", "name": "RHSA-2015:1564", "tags": [], "refsource": "REDHAT"}, {"url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html", "name": "http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html", "tags": [], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/73953", "name": "73953", "tags": [], "refsource": "BID"}, {"url": "http://rhn.redhat.com/errata/RHSA-2015-1534.html", "name": "RHSA-2015:1534", "tags": [], "refsource": "REDHAT"}, {"url": "http://www.securitytracker.com/id/1032415", "name": "1032415", "tags": [], "refsource": "SECTRACK"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "include/net/netfilter/nf_conntrack_extend.h in the netfilter subsystem in the Linux kernel before 3.14.5 uses an insufficiently large data type for certain extension data, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via outbound network traffic that triggers extension loading, as demonstrated by configuring a PPTP tunnel in a NAT environment."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2014-9715", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 4.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "impactScore": 6.9, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2015-05-27T10:59Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "3.14.4"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2016-12-31T02:59Z"}