7.8
HIGH
CVE-2017-15924
Shadowsocks-libev Command Injection Vulnerability
Description

In manager.c in ss-manager in shadowsocks-libev 3.1.0, improper parsing allows command injection via shell metacharacters in a JSON configuration request received via 127.0.0.1 UDP traffic, related to the add_server, build_config, and construct_command_line functions.

INFO

Published Date :

Oct. 27, 2017, 4:29 p.m.

Last Modified :

Oct. 3, 2019, 12:03 a.m.

Source :

[email protected]

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Public PoC/Exploit Available at Github

CVE-2017-15924 has a 10 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2017-15924 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Debian debian_linux
1 Shadowsocks shadowsocks-libev
: Total Affected Vendor : 2 | Products : 2
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2017-15924.

URL Resource
http://openwall.com/lists/oss-security/2017/10/13/2 Mailing List Third Party Advisory
http://www.debian.org/security/2017/dsa-4009 Third Party Advisory
https://github.com/shadowsocks/shadowsocks-libev/commit/c67d275803dc6ea22c558d06b1f7ba9f94cd8de3 Third Party Advisory
https://github.com/shadowsocks/shadowsocks-libev/issues/1734 Third Party Advisory
https://www.x41-dsec.de/lab/advisories/x41-2017-010-shadowsocks-libev/ Exploit Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Profile Photo
yueyanglouji/ss-proxy

None

Dockerfile Shell

Updated: 2 years, 10 months ago
0 stars 0 fork 0 watcher
Born at : April 19, 2021, 6:33 a.m. This repo has been linked 1 different CVEs too.
Profile Photo
beermix/docker-ss

None

Dockerfile Shell

Updated: 4 years, 4 months ago
0 stars 0 fork 0 watcher
Born at : April 30, 2020, 5:18 a.m. This repo has been linked 1 different CVEs too.
Profile Photo
5l1v3r1/docker-shadowsocks

None

Shell

Updated: 3 years, 7 months ago
0 stars 0 fork 0 watcher
Born at : March 29, 2020, 2:11 a.m. This repo has been linked 1 different CVEs too.
Profile Photo
201755110121/kcp

fd

Dockerfile Shell

Updated: 5 years, 6 months ago
0 stars 0 fork 0 watcher
Born at : Feb. 26, 2019, 1:54 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
icepyb/myss

try to deploy shadowsocks to open shift . from mritd/dockerfile/shadowsocks

Dockerfile Shell

Updated: 5 years, 10 months ago
0 stars 3 fork 3 watcher
Born at : Nov. 17, 2018, 12:16 p.m. This repo has been linked 1 different CVEs too.
Profile Photo
zhanglc/shadowsocks

None

Dockerfile Shell

Updated: 5 years, 11 months ago
0 stars 0 fork 0 watcher
Born at : Oct. 5, 2018, 4:50 a.m. This repo has been linked 1 different CVEs too.
Profile Photo
danshan/ssproxy

None

Dockerfile Shell

Updated: 6 years ago
0 stars 0 fork 0 watcher
Born at : Sept. 3, 2018, 7:40 a.m. This repo has been linked 1 different CVEs too.
Profile Photo
andir/nixos-issue-db-example

None

Updated: 4 years, 6 months ago
1 stars 0 fork 0 watcher
Born at : July 17, 2018, 7:48 p.m. This repo has been linked 494 different CVEs too.
Profile Photo
pluto-pluto/ss

None

Shell

Updated: 6 years, 8 months ago
0 stars 0 fork 0 watcher
Born at : Jan. 4, 2018, 4:50 a.m. This repo has been linked 1 different CVEs too.
Profile Photo
hadwinzhy/docker-shadowsocks

None

Shell Dockerfile

Updated: 3 years, 4 months ago
0 stars 0 fork 0 watcher
Born at : Dec. 17, 2017, 4:13 p.m. This repo has been linked 1 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2017-15924 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2017-15924 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Oct. 03, 2019

    Action Type Old Value New Value
    Changed CWE CWE-77 CWE-78
  • Initial Analysis by [email protected]

    Nov. 16, 2017

    Action Type Old Value New Value
    Added CVSS V2 (AV:L/AC:L/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Changed Reference Type http://openwall.com/lists/oss-security/2017/10/13/2 No Types Assigned http://openwall.com/lists/oss-security/2017/10/13/2 Mailing List, Third Party Advisory
    Changed Reference Type http://www.debian.org/security/2017/dsa-4009 No Types Assigned http://www.debian.org/security/2017/dsa-4009 Third Party Advisory
    Changed Reference Type https://www.x41-dsec.de/lab/advisories/x41-2017-010-shadowsocks-libev/ No Types Assigned https://www.x41-dsec.de/lab/advisories/x41-2017-010-shadowsocks-libev/ Exploit, Third Party Advisory
    Changed Reference Type https://github.com/shadowsocks/shadowsocks-libev/commit/c67d275803dc6ea22c558d06b1f7ba9f94cd8de3 No Types Assigned https://github.com/shadowsocks/shadowsocks-libev/commit/c67d275803dc6ea22c558d06b1f7ba9f94cd8de3 Third Party Advisory
    Changed Reference Type https://github.com/shadowsocks/shadowsocks-libev/issues/1734 No Types Assigned https://github.com/shadowsocks/shadowsocks-libev/issues/1734 Third Party Advisory
    Added CWE CWE-77
    Added CPE Configuration OR *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.3:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.3.2:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.4.0:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.4.1:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.4.2:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.4.3:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.4.4:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.4.5:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.4.6:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.4.7:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.4.8:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.5.0:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.5.1:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.5.2:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.5.3:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.6.1:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.6.2:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.6.3:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:1.6.4:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.0.1:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.0.2:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.0.3:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.0.4:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.0.5:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.0.6:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.0.7:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.0.8:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.1.0:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.1.1:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.1.2:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.1.3:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.1.4:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.2.0:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.2.1:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.2.2:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.2.3:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.3.0:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.3.1:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.3.2:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.3.3:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.4.0:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.4.1:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.4.2:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.4.3:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.4.4:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.4.5:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.4.6:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.4.7:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.4.8:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.5.0:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.5.1:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.5.2:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.5.3:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.5.4:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.5.5:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.5.6:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.6.0:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.6.1:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.6.2:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:2.6.3:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:3.0.0:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:3.0.1:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:3.0.2:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:3.0.3:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:3.0.4:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:3.0.5:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:3.0.6:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:3.0.7:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:3.0.8:*:*:*:*:*:*:* *cpe:2.3:a:shadowsocks:shadowsocks-libev:3.1.0:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.2:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Nov. 04, 2017

    Action Type Old Value New Value
    Added Reference http://www.debian.org/security/2017/dsa-4009 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2017-15924 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2017-15924 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.10 }} 0.00%

score

0.39583

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: