Candidate: CVE-2019-5152
PublicDate: 2019-12-18 15:15:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5152
 https://talosintelligence.com/vulnerability_reports/TALOS-2019-0942
 https://github.com/shadowsocks/shadowsocks-libev/issues/2525
 https://github.com/shadowsocks/shadowsocks-libev/issues/2525#issuecomment-557551274
Description:
 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.
Ubuntu-Description:
Notes:
Mitigation:
Bugs:
Priority: medium
Discovered-by:
Assigned-to:
CVSS:
 nvd: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N [7.4 HIGH]


Patches_shadowsocks-libev:
upstream_shadowsocks-libev: needs-triage
precise/esm_shadowsocks-libev: DNE
trusty_shadowsocks-libev: ignored (out of standard support)
trusty/esm_shadowsocks-libev: DNE
xenial_shadowsocks-libev: DNE
bionic_shadowsocks-libev: needs-triage
disco_shadowsocks-libev: ignored (reached end-of-life)
eoan_shadowsocks-libev: ignored (reached end-of-life)
focal_shadowsocks-libev: needs-triage
groovy_shadowsocks-libev: ignored (reached end-of-life)
hirsute_shadowsocks-libev: ignored (reached end-of-life)
impish_shadowsocks-libev: needs-triage
jammy_shadowsocks-libev: needs-triage
devel_shadowsocks-libev: needs-triage