{ "CVE_data_meta" : { "ASSIGNER" : "security@debian.org", "ID" : "CVE-2017-8821", "STATE" : "PUBLIC" }, "affects" : { "vendor" : { "vendor_data" : [ { "product" : { "product_data" : [ { "product_name" : "Tor before 0.2.5.16, 0.2.6 through 0.2.8 before 0.2.8.17, 0.2.9 before 0.2.9.14, 0.3.0 before 0.3.0.13, and 0.3.1 before 0.3.1.9", "version" : { "version_data" : [ { "version_value" : "Tor before 0.2.5.16, 0.2.6 through 0.2.8 before 0.2.8.17, 0.2.9 before 0.2.9.14, 0.3.0 before 0.3.0.13, and 0.3.1 before 0.3.1.9" } ] } } ] }, "vendor_name" : "n/a" } ] } }, "data_format" : "MITRE", "data_type" : "CVE", "data_version" : "4.0", "description" : { "description_data" : [ { "lang" : "eng", "value" : "In Tor before 0.2.5.16, 0.2.6 through 0.2.8 before 0.2.8.17, 0.2.9 before 0.2.9.14, 0.3.0 before 0.3.0.13, and 0.3.1 before 0.3.1.9, an attacker can cause a denial of service (application hang) via crafted PEM input that signifies a public key requiring a password, which triggers an attempt by the OpenSSL library to ask the user for the password, aka TROVE-2017-011." } ] }, "problemtype" : { "problemtype_data" : [ { "description" : [ { "lang" : "eng", "value" : "application hang" } ] } ] }, "references" : { "reference_data" : [ { "name" : "https://blog.torproject.org/new-stable-tor-releases-security-fixes-0319-03013-02914-02817-02516", "refsource" : "CONFIRM", "url" : "https://blog.torproject.org/new-stable-tor-releases-security-fixes-0319-03013-02914-02817-02516" }, { "name" : "https://bugs.torproject.org/24246", "refsource" : "CONFIRM", "url" : "https://bugs.torproject.org/24246" }, { "name" : "DSA-4054", "refsource" : "DEBIAN", "url" : "https://www.debian.org/security/2017/dsa-4054" } ] } }