{"id":"CVE-2016-1254","aliases":["DEBIAN-CVE-2016-1254","DLA-754-1","DSA-3741-1","EUVD-2016-2353","GHSA-q68j-wcf9-644f","MGASA-2017-0008","UBUNTU-CVE-2016-1254","openSUSE-SU-2024:11469-1"],"status":"published","title":"Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via...","description":"Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via a crafted hidden service 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Party Advisory","advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GTU2R253477RZLYAJAR5DAXAON7KIVLA/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://blog.torproject.org/blog/tor-02812-released","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory","advisory","web","report"]},{"url":"http://lists.opensuse.org/opensuse-updates/2016-12/msg00155.html","tags":["vendor-advisory","x_refsource_SUSE","x_transferred","Third Party Advisory","advisory"]},{"url":"https://www.debian.org/security/2016/dsa-3741","tags":["vendor-advisory","x_refsource_DEBIAN","x_transferred","Third Party Advisory","advisory","web"]},{"url":"https://trac.torproject.org/projects/tor/ticket/21018","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Vendor Advisory","report"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXOJSMCTIOHLBRYFBVEL3CDLGPZXX6WE/","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"https://gitweb.torproject.org/tor.git/commit/?id=d978216dea6b21ac38230a59d172139185a68dbd","tags":["x_refsource_CONFIRM","x_transferred","Patch","Vendor Advisory","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-1254"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXOJSMCTIOHLBRYFBVEL3CDLGPZXX6WE"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GTU2R253477RZLYAJAR5DAXAON7KIVLA"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FXOJSMCTIOHLBRYFBVEL3CDLGPZXX6WE"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GTU2R253477RZLYAJAR5DAXAON7KIVLA"},{"url":"https://github.com/advisories/GHSA-q68j-wcf9-644f"},{"url":"https://security-tracker.debian.org/tracker/CVE-2016-1254","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2017-0008.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=19996","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2016-1254","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2016-1254","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2016-1254","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-0375","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-0376","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-0377","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-0380","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-8819","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-8820","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-8821","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-8822","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2017-8823","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-0490","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2018-0491","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2019-8955","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-10592","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-10593","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-15572","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-28089","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-28090","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-34548","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-34549","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-34550","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2021-38385","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2016-1254","description":"Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via a crafted hidden service descriptor.","status":"published","published":"2017-12-05T16:00:00Z","modified":"2024-08-05T22:48:13.662Z","updated_at":"2026-11-02T14:33:35.488991Z"}],"euvd":[{"id":"EUVD-2016-2353","description":"Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via a crafted hidden service descriptor.","status":"published","published":"2017-12-05T16:00:00Z","modified":"2024-08-05T22:48:13Z","updated_at":"2026-11-03T02:22:57.974183Z"}],"ghsa":[{"id":"GHSA-q68j-wcf9-644f","title":"Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via...","description":"Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via a crafted hidden service descriptor.","status":"published","published":"2022-05-14T02:04:59Z","modified":"2025-04-20T03:50:27Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T15:01:56.679657Z"}],"nvd":[{"id":"CVE-2016-1254","description":"Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via a crafted hidden service descriptor.","status":"published","published":"2017-12-05T16:29:00.313Z","modified":"2026-06-17T00:41:33.78Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:03:39.176887Z"}],"osv":[{"id":"CVE-2016-1254","description":"Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via a crafted hidden service descriptor.","status":"published","published":"2017-12-05T16:29:00.313Z","modified":"2026-10-24T10:30:26.754260046Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:02.114472Z"},{"id":"DEBIAN-CVE-2016-1254","description":"Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via a crafted hidden service descriptor.","status":"published","published":"2017-12-05T16:29:00.313Z","modified":"2026-09-22T07:01:24.507291743Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:27.323751Z"},{"id":"UBUNTU-CVE-2016-1254","description":"Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via a crafted hidden service descriptor.","status":"published","published":"2017-12-05T16:29:00Z","modified":"2025-09-08T16:43:35Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:11.492576Z"},{"id":"DLA-754-1","title":"tor - security update","status":"published","published":"2016-12-20T00:00:00Z","modified":"2026-03-09T02:10:33.776365Z","updated_at":"2026-11-02T15:46:13.207219Z"},{"id":"DSA-3741-1","title":"tor - security update","status":"published","published":"2016-12-20T00:00:00Z","modified":"2026-03-09T01:18:29.796909Z","updated_at":"2026-11-02T15:46:16.523846Z"},{"id":"MGASA-2017-0008","title":"Updated tor package fixes security vulnerability","description":"It was discovered that Tor, a connection-based low-latency anonymous\ncommunication system, may read one byte past a buffer when parsing\nhidden service descriptors. This issue may enable a hostile hidden\nservice to crash Tor clients depending on hardening options and malloc\nimplementation (CVE-2016-1254).\n","status":"published","published":"2017-01-06T09:53:08Z","modified":"2026-04-16T06:25:01.889765331Z","updated_at":"2026-11-02T15:49:40.103088Z"},{"id":"openSUSE-SU-2024:11469-1","title":"tor-0.4.6.7-2.2 on GA media","description":"These are all security issues fixed in the tor-0.4.6.7-2.2 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T03:58:38.644616Z","updated_at":"2026-11-02T16:58:35.195147Z"}]}}