Vulnerability Description
Integer overflow in the getnum function in lua_struct.c in Redis 2.8.x before 2.8.24 and 3.0.x before 3.0.6 allows context-dependent attackers with permission to run Lua code in a Redis session to cause a denial of service (memory corruption and application crash) or possibly bypass intended sandbox restrictions via a large number, which triggers a stack-based buffer overflow.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Redislabs | Redis | >= 2.8.0, < 2.8.24 |
| Debian | Debian Linux | 8.0 |
| Opensuse | Leap | 42.1 |
| Opensuse | Opensuse | 13.2 |
| Redhat | Openstack | 6.0 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-updates/2016-05/msg00126.htmlMailing ListThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-0095.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-0096.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-0097.htmlThird Party Advisory
- http://www.debian.org/security/2015/dsa-3412Third Party Advisory
- http://www.openwall.com/lists/oss-security/2015/11/06/2Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2015/11/06/4Mailing ListThird Party Advisory
- http://www.securityfocus.com/bid/77507Third Party AdvisoryVDB Entry
- https://github.com/antirez/redis/issues/2855ExploitIssue TrackingPatch
- https://raw.githubusercontent.com/antirez/redis/2.8/00-RELEASENOTESRelease NotesThird Party Advisory
- https://raw.githubusercontent.com/antirez/redis/3.0/00-RELEASENOTESRelease NotesThird Party Advisory
- https://security.gentoo.org/glsa/201702-16Third Party Advisory
- http://lists.opensuse.org/opensuse-updates/2016-05/msg00126.htmlMailing ListThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-0095.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-0096.htmlThird Party Advisory
FAQ
What is CVE-2015-8080?
CVE-2015-8080 is a vulnerability with a CVSS score of 7.5 (HIGH). Integer overflow in the getnum function in lua_struct.c in Redis 2.8.x before 2.8.24 and 3.0.x before 3.0.6 allows context-dependent attackers with permission to run Lua code in a Redis session to cau...
How severe is CVE-2015-8080?
CVE-2015-8080 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2015-8080?
Check the references section above for vendor advisories and patch information. Affected products include: Redislabs Redis, Debian Debian Linux, Opensuse Leap, Opensuse Opensuse, Redhat Openstack.