{"cve":"CVE-2018-1160","nvd":{"published":"2018-12-20T21:29:00.477","modified":"2026-06-17T01:50:36.687","status":"Modified","description":"Netatalk before 3.1.12 is vulnerable to an out of bounds write in dsi_opensess.c. This is due to lack of bounds checking on attacker controlled data. A remote unauthenticated attacker can leverage this vulnerability to achieve arbitrary code execution.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-787"],"references":["http://netatalk.sourceforge.net/3.1/ReleaseNotes3.1.12.html","http://packetstormsecurity.com/files/152440/QNAP-Netatalk-Authentication-Bypass.html","http://www.securityfocus.com/bid/106301","https://attachments.samba.org/attachment.cgi?id=14735","https://github.com/tenable/poc/tree/master/netatalk/cve_2018_1160/"],"products":["debian:debian_linux","netatalk:netatalk","synology:diskstation_manager","synology:router_manager","synology:skynas","synology:vs960hd_firmware"],"source":"nvd","synced_at":"2026-10-19T20:54:36.112582389+00:00"},"epss":{"cve":"CVE-2018-1160","score":0.86424,"percentile":0.99736,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}