{"id":"CVE-2019-11360","aliases":["DEBIAN-CVE-2019-11360","EUVD-2019-3038","GHSA-g644-fvpx-hqm9"],"status":"published","title":"A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to (at least...","description":"A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to (at least) crash the program or potentially gain code execution via a specially crafted iptables-save file. This is related to add_param_to_argv in xshared.c.","severity":{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.02239,"percentile":0.82971,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-119","CWE-787"],"published":"2019-07-12T13:54:45Z","modified":"2026-10-15T07:47:29Z","fixes":[{"ecosystem":"Debian:12","package":"iptables","fixed_in":["1.8.3-2"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"iptables","fixed_in":["1.8.3-2"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"iptables","fixed_in":["1.8.3-2"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"iptables","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-2"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"iptables","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-2"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"iptables","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.3-2"}]}]}],"products":[{"vendor":"netfilter","product":"iptables"},{"vendor":"siemens","product":"simatic s7-1500 cpu 1518-4 pn/dp mfp"},{"vendor":"siemens","product":"simatic s7-1500 cpu 1518f-4 pn/dp mfp"},{"vendor":"siemens","product":"siplus s7-1500 cpu 1518-4 pn/dp mfp"}],"references":[{"url":"https://0day.work/cve-2019-11360-bufferoverflow-in-iptables-restore-v1-8-2/","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Third Party Advisory","fix"]},{"url":"https://git.netfilter.org/iptables/commit/iptables/xshared.c?id=2ae1099a42e6a0f06de305ca13a842ac83d4683e","tags":["x_refsource_CONFIRM","x_transferred","Patch","Third Party Advisory","URL Repurposed","fix"]},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-398330.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-11360"},{"url":"https://0day.work/cve-2019-11360-bufferoverflow-in-iptables-restore-v1-8-2"},{"url":"https://github.com/advisories/GHSA-g644-fvpx-hqm9"},{"url":"https://security-tracker.debian.org/tracker/CVE-2019-11360","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2019-11360","description":"A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to (at least) crash the program or potentially gain code execution via a specially crafted iptables-save file. This is related to add_param_to_argv in xshared.c.","status":"published","published":"2019-07-12T13:54:45Z","modified":"2026-10-14T06:49:53.758Z","updated_at":"2026-11-02T14:20:26.416173Z"}],"euvd":[{"id":"EUVD-2019-3038","description":"A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to (at least) crash the program or potentially gain code execution via a specially crafted iptables-save file. This is related to add_param_to_argv in xshared.c.","status":"published","published":"2019-07-12T13:54:45Z","modified":"2026-10-14T06:49:53Z","updated_at":"2026-11-02T17:27:17.374818Z"}],"ghsa":[{"id":"GHSA-g644-fvpx-hqm9","title":"A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to (at least...","description":"A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to (at least) crash the program or potentially gain code execution via a specially crafted iptables-save file. This is related to add_param_to_argv in xshared.c.","status":"published","published":"2022-05-24T16:50:12Z","modified":"2026-10-14T09:32:25Z","cvss":[{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-119","CWE-787"],"updated_at":"2026-11-02T15:13:23.530725Z"}],"nvd":[{"id":"CVE-2019-11360","description":"A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to (at least) crash the program or potentially gain code execution via a specially crafted iptables-save file. 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This is related to add_param_to_argv in xshared.c.","status":"published","published":"2019-07-12T14:15:11.733Z","modified":"2026-03-14T04:42:39.977815Z","cvss":[{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:44:10.383287Z"},{"id":"DEBIAN-CVE-2019-11360","description":"A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to (at least) crash the program or potentially gain code execution via a specially crafted iptables-save file. This is related to add_param_to_argv in xshared.c.","status":"published","published":"2019-07-12T14:15:11.733Z","modified":"2026-10-15T07:47:29.126584249Z","cvss":[{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T15:45:31.170944Z"}]}}