{"id":"CVE-2017-7483","aliases":["DLA-2683-1","EUVD-2017-16503","GHSA-9j3p-4pfr-4vxw","UBUNTU-CVE-2017-7483","openSUSE-SU-2024:11361-1"],"status":"published","title":"Rxvt 2.7.10 is vulnerable to a denial of service attack by passing the value -2^31 inside a...","description":"Rxvt 2.7.10 is vulnerable to a denial of service attack by passing the value -2^31 inside a terminal escape code, which results in a non-invertible integer that eventually leads to a segfault due to an out of bounds read.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02377,"percentile":0.83967,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125"],"published":"2017-05-02T14:00:00Z","modified":"2026-06-17T01:24:26Z","fixes":[{"ecosystem":"openSUSE:Tumbleweed","package":"rxvt-unicode","fixed_in":["9.26-3.3"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:9","package":"rxvt","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1:2.7.10-7+deb9u2"}]}],"versions":["1:2.7.10-7","1:2.7.10-7+deb9u1"],"bundled":2},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"rxvt","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1:2.7.10-6"]},{"source":"osv","ecosystem":"openSUSE:Tumbleweed","package":"rxvt-unicode","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"9.26-3.3"}]}]}],"products":[{"vendor":"debian","product":"debian_linux"},{"vendor":"rxvt_project","product":"rxvt"},{"vendor":"the rxvt project","product":"rxvt"}],"references":[{"url":"http://www.openwall.com/lists/oss-security/2017/05/01/15","tags":["mailing-list","x_refsource_MLIST","x_transferred","Exploit","Mailing List","Patch","Third Party Advisory","report"]},{"url":"http://www.openwall.com/lists/oss-security/2017/05/01/18","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory","report"]},{"url":"https://lists.debian.org/debian-lts-announce/2021/06/msg00012.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-7483"},{"url":"https://github.com/advisories/GHSA-9j3p-4pfr-4vxw"},{"url":"https://ubuntu.com/security/CVE-2017-7483","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2017-7483","tags":["report"]},{"url":"","tags":["advisory"]},{"url":"https://www.suse.com/security/cve/CVE-2017-7483","tags":["web"]}],"sources":{"cve":[{"id":"CVE-2017-7483","description":"Rxvt 2.7.10 is vulnerable to a denial of service attack by passing the value -2^31 inside a terminal escape code, which results in a non-invertible integer that eventually leads to a segfault due to an out of bounds read.","status":"published","published":"2017-05-02T14:00:00Z","modified":"2024-08-05T16:04:11.602Z","updated_at":"2026-11-02T14:33:20.843976Z"}],"euvd":[{"id":"EUVD-2017-16503","description":"Rxvt 2.7.10 is vulnerable to a denial of service attack by passing the value -2^31 inside a terminal escape code, which results in a non-invertible integer that eventually leads to a segfault due to an out of bounds read.","status":"published","published":"2017-05-02T14:00:00Z","modified":"2024-08-05T16:04:11Z","updated_at":"2026-11-03T02:39:08.461482Z"}],"ghsa":[{"id":"GHSA-9j3p-4pfr-4vxw","title":"Rxvt 2.7.10 is vulnerable to a denial of service attack by passing the value -2^31 inside a...","description":"Rxvt 2.7.10 is vulnerable to a denial of service attack by passing the value -2^31 inside a terminal escape code, which results in a non-invertible integer that eventually leads to a segfault due to an out of bounds read.","status":"published","published":"2022-05-13T01:09:35Z","modified":"2023-02-01T05:03:31Z","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-125"],"updated_at":"2026-11-02T14:50:04.459356Z"}],"nvd":[{"id":"CVE-2017-7483","description":"Rxvt 2.7.10 is vulnerable to a denial of service attack by passing the value -2^31 inside a terminal escape code, which results in a non-invertible integer that eventually leads to a segfault due to an out of bounds read.","status":"published","published":"2017-05-02T14:59:00.66Z","modified":"2026-06-17T01:24:26.443Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/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-125"],"updated_at":"2026-11-02T14:03:47.848196Z"}],"osv":[{"id":"UBUNTU-CVE-2017-7483","description":"Rxvt 2.7.10 is vulnerable to a denial of service attack by passing the value -2^31 inside a terminal escape code, which results in a non-invertible integer that eventually leads to a segfault due to an out of bounds read.","status":"published","published":"2017-05-02T14:59:00Z","modified":"2025-10-24T04:46:15Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-02T15:54:15.773974Z"},{"id":"DLA-2683-1","title":"rxvt - security update","status":"published","published":"2021-06-09T00:00:00Z","modified":"2026-03-09T01:23:20.239002Z","updated_at":"2026-11-02T15:46:10.712745Z"},{"id":"openSUSE-SU-2024:11361-1","title":"rxvt-unicode-9.26-3.3 on GA media","description":"These are all security issues fixed in the rxvt-unicode-9.26-3.3 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2024-06-15T00:00:00Z","modified":"2026-02-04T02:41:10.329865Z","updated_at":"2026-11-02T16:58:35.195147Z"}]}}