CVE-2019-5152
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2019-5152
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-5152.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2019-5152
- Downstream
- Published
- 2019-12-18T15:15:11.333Z
- Modified
- 2025-11-20T11:02:56.900766Z
- Severity
-
- 7.4 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
- Summary
- [none]
- 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.
- References
Affected packages
Git / github.com/shadowsocks/shadowsocks-libev
Affected ranges
- Type
- GIT
- Repo
- https://github.com/shadowsocks/shadowsocks-libev
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedLast affected
Affected versions
v1.*
v1.3
v1.3.2
v1.4.0
v1.4.1
v1.4.2
v1.4.3
v1.4.4
v1.4.5
v1.4.6
v1.4.7
v1.4.8
v1.5.0
v1.5.1
v1.5.2
v1.5.3
v1.6.1
v1.6.2
v1.6.3
v1.6.4
v2.*
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.0.5
v2.0.6
v2.0.7
v2.0.8
v2.1.0
v2.1.1
v2.1.2
v2.1.3
v2.1.4
v2.2.0
v2.2.1
v2.2.2
v2.2.3
v2.3.0
v2.3.1
v2.3.2
v2.3.3
v2.4.0
v2.4.1
v2.4.2
v2.4.3
v2.4.4
v2.4.5
v2.4.6
v2.4.7
v2.4.8
v2.5.0
v2.5.1
v2.5.2
v2.5.3
v2.5.4
v2.5.5
v2.5.6
v2.6.0
v2.6.1
v2.6.2
v2.6.3
v3.*
v3.0.0
v3.0.1
v3.0.2
v3.0.3
v3.0.4
v3.0.5
v3.0.6
v3.0.7
v3.0.8
v3.1.0
v3.1.1
v3.1.2
v3.1.3
v3.2.0
v3.2.1
v3.2.2
v3.2.3
v3.2.4
v3.2.5
v3.3.0
v3.3.1
v3.3.2