CVE-2019-5152

published 2019-12-18

CVE-2019-5152: An exploitable information disclosure vulnerability exists in the network packet handling functionality of Shadowsocks-libev 3.3.2. When utilizing a Stream…

Priority P3 43 high 7.4 CVSS 3.1

AV N AC H PR N UI N S U C H I H A N

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.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
debian	shadowsocks-libev	—	—
shadowsocks	shadowsocks-libev	—	—

CVSS provenance

nvd v3.1 7.4 HIGH CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

nvd v3.0 7.4 HIGH CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

nvd v2.0 5.8 MEDIUM AV:N/AC:M/Au:N/C:P/I:P/A:N

osv 7.4 HIGH

vendor_debian 7.4 LOW

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