Shadowsocks Libev
Vendor:
First CVE: Oct 27, 2017 · Active for 8 years
4
Total CVEs
More Total CVEs than 72% of tracked products
2.0
Avg CVEs / Year
Higher CVE frequency than 60% of tracked products
7.6
Avg CVSS
Higher Avg CVSS than 60% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Shadowsocks Libev over time
Volume of CVEsAvg CVSS Base Score
First CVE
Oct 27, 2017
8 years ago
Most Recent CVE
Dec 18, 2019
2,410 days ago
CVE Severity & Scoring
Shadowsocks Libev4 CVEs
100%
All CVEs352,231 CVEs
45%
40%
11%
High
Attack Vector
Local2 (50.0%)
Network2 (50.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low3 (75.0%)
High1 (25.0%)
Unknown0 (0.0%)
User Interaction
None4 (100.0%)
Unknown0 (0.0%)
Required0 (0.0%)
Privileges Required
Low2 (50.0%)
High0 (0.0%)
None2 (50.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (4 CVEs).
4 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2017-15924HIGH 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 | Oct 27, 2017 | 7.8 | 25 | NO | NO |
CVE-2019-5163HIGH An exploitable denial-of-service vulnerability exists in the UDPRelay functionality of Shadowsocks-libev 3.3.2. When utilizing a Stream Cipher and a local_address, arbitrary UDP pa | Dec 3, 2019 | 7.5 | 24 | NO | NO |
CVE-2019-5152HIGH 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 craf | Dec 18, 2019 | 7.4 | 23 | NO | NO |
CVE-2019-5164HIGH An exploitable code execution vulnerability exists in the ss-manager binary of Shadowsocks-libev 3.3.2. Specially crafted network packets sent to ss-manager can cause an arbitrary | Dec 3, 2019 | 7.8 | 23 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (4 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (4 CVEs).
Media Mentions
Signals from CVEs in this product scope (4 CVEs).
Top CNAs Publishing CVEs For Shadowsocks Libev
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 3.3.2 | 3 | 7.6 | 1.5% | 0 | 0 |
| 3.1.0 | 1 | 7.8 | 1.3% | 0 | 0 |
| 3.0.8 | 1 | 7.8 | 1.3% | 0 | 0 |
| 3.0.7 | 1 | 7.8 | 1.3% | 0 | 0 |
| 3.0.6 | 1 | 7.8 | 1.3% | 0 | 0 |
| 3.0.5 | 1 | 7.8 | 1.3% | 0 | 0 |
| 3.0.4 | 1 | 7.8 | 1.3% | 0 | 0 |
| 3.0.3 | 1 | 7.8 | 1.3% | 0 | 0 |
| 3.0.2 | 1 | 7.8 | 1.3% | 0 | 0 |
| 3.0.1 | 1 | 7.8 | 1.3% | 0 | 0 |
| 3.0.0 | 1 | 7.8 | 1.3% | 0 | 0 |
| 2.6.3 | 1 | 7.8 | 1.3% | 0 | 0 |
| 2.6.2 | 1 | 7.8 | 1.3% | 0 | 0 |
| 2.6.1 | 1 | 7.8 | 1.3% | 0 | 0 |
| 2.6.0 | 1 | 7.8 | 1.3% | 0 | 0 |
| 2.5.6 | 1 | 7.8 | 1.3% | 0 | 0 |
| 2.5.5 | 1 | 7.8 | 1.3% | 0 | 0 |
| 2.5.4 | 1 | 7.8 | 1.3% | 0 | 0 |
| 2.5.3 | 1 | 7.8 | 1.3% | 0 | 0 |
| 2.5.2 | 1 | 7.8 | 1.3% | 0 | 0 |