vulnerability
Arch Linux: Arbitrary command execution (CVE-2017-15924)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Oct 27, 2017 | Jul 11, 2025 | Nov 27, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Oct 27, 2017
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
In manager.c in ss-manager in shadowsocks-libev before 3.1.1, 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.
Solution
arch-linux-upgrade-latest
References
- CVE-2017-15924
- https://attackerkb.com/topics/CVE-2017-15924
- URL-http://openwall.com/lists/oss-security/2017/10/13/2
- URL-http://www.debian.org/security/2017/dsa-4009
- URL-https://github.com/shadowsocks/shadowsocks-libev/commit/c67d275803dc6ea22c558d06b1f7ba9f94cd8de3
- URL-https://github.com/shadowsocks/shadowsocks-libev/issues/1734
- URL-https://security.archlinux.org/ASA-201711-40
- URL-https://www.x41-dsec.de/lab/advisories/x41-2017-010-shadowsocks-libev/
- CWE-78
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