{"containers":{"cna":{"affected":[{"product":"Tor","vendor":"n/a","versions":[{"status":"affected","version":"Tor"}]}],"datePublic":"2018-03-05T00:00:00.000Z","descriptions":[{"lang":"en","value":"A use-after-free issue was discovered in Tor 0.3.2.x before 0.3.2.10. It allows remote attackers to cause a denial of service (relay crash) because the KIST implementation allows a channel to be added more than once in the pending list."}],"problemTypes":[{"descriptions":[{"description":"use-after-free","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2018-07-11T09:57:01.000Z","orgId":"79363d38-fa19-49d1-9214-5f28da3f3ac5","shortName":"debian"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://trac.torproject.org/projects/tor/ticket/24700"},{"tags":["x_refsource_CONFIRM"],"url":"https://trac.torproject.org/projects/tor/ticket/25117"},{"tags":["x_refsource_CONFIRM"],"url":"https://blog.torproject.org/new-stable-tor-releases-security-fixes-and-dos-prevention-03210-03110-02915"},{"name":"44994","tags":["exploit","x_refsource_EXPLOIT-DB"],"url":"https://www.exploit-db.com/exploits/44994/"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@debian.org","ID":"CVE-2018-0491","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Tor","version":{"version_data":[{"version_value":"Tor"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"A use-after-free issue was discovered in Tor 0.3.2.x before 0.3.2.10. It allows remote attackers to cause a denial of service (relay crash) because the KIST implementation allows a channel to be added more than once in the pending list."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"use-after-free"}]}]},"references":{"reference_data":[{"name":"https://trac.torproject.org/projects/tor/ticket/24700","refsource":"CONFIRM","url":"https://trac.torproject.org/projects/tor/ticket/24700"},{"name":"https://trac.torproject.org/projects/tor/ticket/25117","refsource":"CONFIRM","url":"https://trac.torproject.org/projects/tor/ticket/25117"},{"name":"https://blog.torproject.org/new-stable-tor-releases-security-fixes-and-dos-prevention-03210-03110-02915","refsource":"CONFIRM","url":"https://blog.torproject.org/new-stable-tor-releases-security-fixes-and-dos-prevention-03210-03110-02915"},{"name":"44994","refsource":"EXPLOIT-DB","url":"https://www.exploit-db.com/exploits/44994/"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-05T03:28:10.940Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://trac.torproject.org/projects/tor/ticket/24700"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://trac.torproject.org/projects/tor/ticket/25117"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://blog.torproject.org/new-stable-tor-releases-security-fixes-and-dos-prevention-03210-03110-02915"},{"name":"44994","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"],"url":"https://www.exploit-db.com/exploits/44994/"}]}]},"cveMetadata":{"assignerOrgId":"79363d38-fa19-49d1-9214-5f28da3f3ac5","assignerShortName":"debian","cveId":"CVE-2018-0491","datePublished":"2018-03-05T15:00:00.000Z","dateReserved":"2017-11-27T00:00:00.000Z","dateUpdated":"2024-08-05T03:28:10.940Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}