{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2007-1734", "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": "The DCCP support in the do_dccp_getsockopt function in net/dccp/proto.c in Linux kernel 2.6.20 and later does not verify the upper bounds of the optlen value, which allows local users running on certain architectures to read kernel memory or cause a denial of service (oops), a related issue to CVE-2007-1730." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "linux-kernel-dccp-info-disclosure(43321)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/43321" }, { "name": "2511", "refsource": "SREASON", "url": "http://securityreason.com/securityalert/2511" }, { "name": "20070327 Re: [Full-disclosure] Linux Kernel DCCP Memory Disclosure Vulnerability", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/463969/100/0/threaded" }, { "name": "1017820", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id?1017820" }, { "name": "kernel-dccp-information-disclosure(33274)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33274" } ] } }