Integer overflow in Redislabs Redis
CVE-2015-8080
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.
Vulnerability class: Integer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.046 (91.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 92nd percentile — 91.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.046 · newest: 0.046 · change: 0.000
Affected products
- Redislabs Redis
- Debian Linux — versions 8.0, 9.0
- openSUSE Leap — versions 42.1
- openSUSE — versions 13.2
- Red Hat OpenStack — versions 6.0, 7.0
Weakness classification (CWE)
References
- raw.githubusercontent.com/antirez/redis/2.8/00-RELEASENOTES (Third Party Advisory, Release Notes)
- lists.opensuse.org/opensuse-updates/2016-05/msg00126.html (vendor-advisory, Mailing List, Third Party Advisory)
- rhn.redhat.com/errata/RHSA-2016-0097.html (vendor-advisory, Third Party Advisory)
- raw.githubusercontent.com/antirez/redis/3.0/00-RELEASENOTES (Third Party Advisory, Release Notes)
- www.debian.org/security/2015/dsa-3412 (vendor-advisory, Third Party Advisory)
- rhn.redhat.com/errata/RHSA-2016-0095.html (vendor-advisory, Third Party Advisory)
- www.openwall.com/lists/oss-security/2015/11/06/2 (mailing-list, Mailing List, Third Party Advisory)
- www.securityfocus.com/bid/77507 (VDB Entry, Third Party Advisory, vdb-entry)
- github.com/antirez/redis/issues/2855 (Exploit, Patch, Third Party Advisory, Issue Tracking)
- rhn.redhat.com/errata/RHSA-2016-0096.html (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2015-8080?
- CVE-2015-8080 is a high-severity vulnerability in Redislabs Redis, classified under Integer Overflow or Wraparound. CVSS score: 7.5/10. Published 2016-04-13.
- How severe is CVE-2015-8080?
- High severity. CVSS v3 base score is 7.5 out of 10.