{ "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2013-4345", "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": "Off-by-one error in the get_prng_bytes function in crypto/ansi_cprng.c in the Linux kernel through 3.11.4 makes it easier for context-dependent attackers to defeat cryptographic protection mechanisms via multiple requests for small amounts of data, leading to improper management of the state of the consumed data." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "USN-2065-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2065-1" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1007690", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1007690" }, { "name": "USN-2110-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2110-1" }, { "name": "RHSA-2013:1490", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2013-1490.html" }, { "name": "RHSA-2013:1645", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2013-1645.html" }, { "name": "USN-2076-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2076-1" }, { "name": "USN-2158-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2158-1" }, { "name": "USN-2070-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2070-1" }, { "name": "USN-2071-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2071-1" }, { "name": "USN-2109-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2109-1" }, { "name": "RHSA-2013:1449", "refsource": "REDHAT", "url": "http://rhn.redhat.com/errata/RHSA-2013-1449.html" }, { "name": "62740", "refsource": "BID", "url": "http://www.securityfocus.com/bid/62740" }, { "name": "USN-2074-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2074-1" }, { "name": "USN-2068-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2068-1" }, { "name": "[linux-crypto] 20130917 [PATCH] ansi_cprng: Fix off by one error in non-block size request", "refsource": "MLIST", "url": "http://marc.info/?l=linux-crypto-vger&m=137942122902845&w=2" }, { "name": "USN-2072-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2072-1" }, { "name": "USN-2075-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2075-1" }, { "name": "USN-2064-1", "refsource": "UBUNTU", "url": "http://www.ubuntu.com/usn/USN-2064-1" } ] } }