ByteOS Network

NVD Vulnerability Details :

CVE-2019-5152

Analyzed

Source-talos-cna@cisco.com

Published At-18 Dec, 2019 | 15:15

Updated At-17 Jun, 2022 | 13:18

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.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	7.4	HIGH	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Secondary	3.0	7.4	HIGH	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Primary	2.0	5.8	MEDIUM	AV:N/AC:M/Au:N/C:P/I:P/A:N

Type: Primary

Version: 3.1

Base score: 7.4

Base severity: HIGH

Vector:

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Type: Secondary

Version: 3.0

Base score: 7.4

Base severity: HIGH

Vector:

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

Type: Primary

Version: 2.0

Base score: 5.8

Base severity: MEDIUM

Vector:

AV:N/AC:M/Au:N/C:P/I:P/A:N

CPE Matches

shadowsocks>>shadowsocks-libev>>3.3.2

cpe:2.3:a:shadowsocks:shadowsocks-libev:3.3.2:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-306	Primary	nvd@nist.gov
CWE-306	Secondary	talos-cna@cisco.com

CWE ID: CWE-306

Type: Primary

Source: nvd@nist.gov

CWE ID: CWE-306

Type: Secondary

Source: talos-cna@cisco.com

References

Hyperlink	Source	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2019-0942	talos-cna@cisco.com	Exploit Third Party Advisory

Hyperlink: https://talosintelligence.com/vulnerability_reports/TALOS-2019-0942

Source: talos-cna@cisco.com

Resource:

Exploit

Third Party Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History