{ "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2011-2707", "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 ptrace_setxregs function in arch/xtensa/kernel/ptrace.c in the Linux kernel before 3.1 does not validate user-space pointers, which allows local users to obtain sensitive information from kernel memory locations via a crafted PTRACE_SETXTREGS request." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0d0138ebe24b94065580bd2601f8bb7eb6152f56", "refsource": "CONFIRM", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=0d0138ebe24b94065580bd2601f8bb7eb6152f56" }, { "name": "[oss-security] 20110720 Re: CVE request: kernel: arbitrary kernel read in xtensa", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2011/07/20/18" }, { "name": "https://github.com/torvalds/linux/commit/0d0138ebe24b94065580bd2601f8bb7eb6152f56", "refsource": "CONFIRM", "url": "https://github.com/torvalds/linux/commit/0d0138ebe24b94065580bd2601f8bb7eb6152f56" }, { "name": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1", "refsource": "CONFIRM", "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1" } ] } }