Vulnerability identifier: #VU33828
Vulnerability risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-20
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Redis
Server applications /
Database software
Vendor: Redis Labs
Description
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
Redis before 2.8.21 and 3.x before 3.0.2 allows remote attackers to execute arbitrary Lua bytecode via the eval command.
Mitigation
Install update from vendor's website.
Vulnerable software versions
Redis: 2.8.0 - 2.8.20, 3.0.0 - 3.0.1
External links
http://benmmurphy.github.io/blog/2015/06/04/redis-eval-lua-sandbox-escape/
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162094.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/162146.html
http://lists.opensuse.org/opensuse-updates/2015-10/msg00014.html
http://rhn.redhat.com/errata/RHSA-2015-1676.html
http://www.debian.org/security/2015/dsa-3279
http://www.openwall.com/lists/oss-security/2015/06/04/12
http://www.openwall.com/lists/oss-security/2015/06/04/8
http://www.openwall.com/lists/oss-security/2015/06/05/3
http://www.securityfocus.com/bid/75034
http://github.com/antirez/redis/commit/fdf9d455098f54f7666c702ae464e6ea21e25411
http://groups.google.com/forum/#!msg/redis-db/4Y6OqK8gEyk/Dg-5cejl-eUJ
http://security.gentoo.org/glsa/201702-16
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.