CVE-2015-8080

HIGH
7.5
CVSS Score
Published: April 13, 2016 at 03:00 PM UTC
Updated: June 17, 2026 at 12:34 AM UTC
5 products affected across 4 vendorsDebian LinuxLeapopenSUSE

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Severity
HIGH7.5
Exploit prediction
EPSS 5%

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

2.8.0 ≤ v < 2.8.243.0.0 ≤ v < 3.0.65.0.0 ≤ v < 5.0.8
Affected range stops below 2.8.24, so it looks safe — our inference, not a vendor statement
Affected range stops below 3.0.6, so it looks safe — our inference, not a vendor statement
Affected range stops below 5.0.8, so it looks safe — our inference, not a vendor statement

References (12)

Vendor Advisoryx_refsource_SUSEMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-updates/2016-05/msg00126.html
Vendor Advisoryx_refsource_REDHATThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-0095.html
Vendor Advisoryx_refsource_REDHATThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-0096.html
Vendor Advisoryx_refsource_REDHATThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-0097.html
Vendor Advisoryx_refsource_DEBIANThird Party Advisory
http://www.debian.org/security/2015/dsa-3412
Mailing Listx_refsource_MLISTThird Party Advisory
http://www.openwall.com/lists/oss-security/2015/11/06/2
Mailing Listx_refsource_MLISTThird Party Advisory
http://www.openwall.com/lists/oss-security/2015/11/06/4
VDB Entryx_refsource_BIDThird Party Advisory
http://www.securityfocus.com/bid/77507

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-190

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