{"id":"DEBIAN-CVE-2019-5152","details":"An exploitable information disclosure vulnerability exists in the network packet handling functionality of Shadowsocks-libev 3.3.2. When utilizing a Stream Cipher, a specially crafted set of network packets can cause an outbound connection from the server, resulting in information disclosure. An attacker can send arbitrary packets to trigger this vulnerability.","modified":"2026-09-21T07:03:19.795626155Z","published":"2019-12-18T15:15:11.333Z","upstream":["CVE-2019-5152"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2019-5152"}],"affected":[{"package":{"name":"shadowsocks-libev","ecosystem":"Debian:12","purl":"pkg:deb/debian/shadowsocks-libev?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.3.5+ds-10","3.3.5+ds-11","3.3.5+ds-12","3.3.5+ds-13","3.3.5+ds-14","3.3.5+ds-15","3.3.5+ds-16","3.3.6+ds-1","3.3.6+ds-2","3.3.6+ds-3"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-5152.json"}},{"package":{"name":"shadowsocks-libev","ecosystem":"Debian:13","purl":"pkg:deb/debian/shadowsocks-libev?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.3.5+ds-16","3.3.6+ds-1","3.3.6+ds-2","3.3.6+ds-3"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2019-5152.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N"}]}