{ "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" }