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.
References
Link | 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 |
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 |
Configurations
Configuration 1 (hide)
|
Configuration 2 (hide)
|
History
21 Nov 2024, 03:15
Type | Values Removed | Values Added |
---|---|---|
References | () http://openwall.com/lists/oss-security/2017/10/13/2 - Mailing List, Third Party Advisory | |
References | () http://www.debian.org/security/2017/dsa-4009 - Third Party Advisory | |
References | () https://github.com/shadowsocks/shadowsocks-libev/commit/c67d275803dc6ea22c558d06b1f7ba9f94cd8de3 - Third Party Advisory | |
References | () https://github.com/shadowsocks/shadowsocks-libev/issues/1734 - Third Party Advisory | |
References | () https://www.x41-dsec.de/lab/advisories/x41-2017-010-shadowsocks-libev/ - Exploit, Third Party Advisory |
Information
Published : 2017-10-27 16:29
Updated : 2024-11-21 03:15
NVD link : CVE-2017-15924
Mitre link : CVE-2017-15924
CVE.ORG link : CVE-2017-15924
JSON object : View
Products Affected
debian
- debian_linux
shadowsocks
- shadowsocks-libev
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')