{ "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2012-2675", "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": "Multiple integer overflows in the (1) CallMalloc (malloc) and (2) nedpcalloc (calloc) functions in nedmalloc (nedmalloc.c) before 1.10 beta2 make it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows via a large size value, which causes less memory to be allocated than expected." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited/", "refsource": "MISC", "url": "http://kqueue.org/blog/2012/03/05/memory-allocator-security-revisited/" }, { "name": "https://github.com/ned14/nedmalloc/commit/1a759756639ab7543b650a10c2d77a0ffc7a2000", "refsource": "CONFIRM", "url": "https://github.com/ned14/nedmalloc/commit/1a759756639ab7543b650a10c2d77a0ffc7a2000" }, { "name": "[oss-security] 20120605 memory allocator upstream patches", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2012/06/05/1" }, { "name": "[oss-security] 20120607 Re: memory allocator upstream patches", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2012/06/07/13" }, { "name": "https://github.com/ned14/nedmalloc/commit/2965eca30c408c13473c4146a9d47d547d288db1", "refsource": "CONFIRM", "url": "https://github.com/ned14/nedmalloc/commit/2965eca30c408c13473c4146a9d47d547d288db1" }, { "name": "https://github.com/ned14/nedmalloc/blob/master/Readme.html", "refsource": "CONFIRM", "url": "https://github.com/ned14/nedmalloc/blob/master/Readme.html" } ] } }