CVE-2018-11218
redis: Heap corruption in lua_cmsgpack.c
Severity Score
9.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Memory Corruption was discovered in the cmsgpack library in the Lua subsystem in Redis before 3.2.12, 4.x before 4.0.10, and 5.x before 5.0 RC2 because of stack-based buffer overflows.
Se ha descubierto una corrupción de memoria en la biblioteca cmsgpack en el subsistema Lua en Redis en versiones anteriores a la 3.2.12, versiones 4.x anteriores a la 4.0.10 y versiones 5.x anteriores a la 5.0 RC2 debido a desbordamientos de búfer basados en pila.
Redis is an advanced key-value store. It is often referred to as a data-structure server since keys can contain strings, hashes, lists, sets, and sorted sets. For performance, Redis works with an in-memory data set. You can persist it either by dumping the data set to disk every once in a while, or by appending each command to a log. Issues addressed include buffer overflow and code execution vulnerabilities.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2018-05-16 CVE Reserved
- 2018-06-17 CVE Published
- 2024-08-05 CVE Updated
- 2024-08-05 First Exploit
- 2025-04-02 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-122: Heap-based Buffer Overflow
- CWE-787: Out-of-bounds Write
CAPEC
References (15)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/104553 | Third Party Advisory | |
| https://github.com/antirez/redis/issues/5017 | Third Party Advisory | |
| https://raw.githubusercontent.com/antirez/redis/4.0/00-RELEASENOTES | Third Party Advisory | |
| https://raw.githubusercontent.com/antirez/redis/5.0/00-RELEASENOTES | Third Party Advisory |
| URL | Date | SRC |
|---|---|---|
| http://antirez.com/news/119 | 2024-08-05 | |
| https://github.com/antirez/redis/commit/52a00201fca331217c3b4b8b634f6a0f57d6b7d3 | 2024-08-05 |
| URL | Date | SRC |
|---|---|---|
| https://github.com/antirez/redis/commit/5ccb6f7a791bf3490357b00a898885759d98bab0 | 2021-08-04 | |
| https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html | 2021-08-04 |
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2019:0052 | 2021-08-04 | |
| https://access.redhat.com/errata/RHSA-2019:0094 | 2021-08-04 | |
| https://access.redhat.com/errata/RHSA-2019:1860 | 2021-08-04 | |
| https://security.gentoo.org/glsa/201908-04 | 2021-08-04 | |
| https://www.debian.org/security/2018/dsa-4230 | 2021-08-04 | |
| https://access.redhat.com/security/cve/CVE-2018-11218 | 2019-07-25 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1590067 | 2019-07-25 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Redislabs Search vendor "Redislabs" | Redis Search vendor "Redislabs" for product "Redis" | < 3.2.12 Search vendor "Redislabs" for product "Redis" and version " < 3.2.12" | - |
Affected
| ||||||
| Redislabs Search vendor "Redislabs" | Redis Search vendor "Redislabs" for product "Redis" | >= 4.0 < 4.0.10 Search vendor "Redislabs" for product "Redis" and version " >= 4.0 < 4.0.10" | - |
Affected
| ||||||
| Redislabs Search vendor "Redislabs" | Redis Search vendor "Redislabs" for product "Redis" | 5.0 Search vendor "Redislabs" for product "Redis" and version "5.0" | rc1 |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 9.0 Search vendor "Debian" for product "Debian Linux" and version "9.0" | - |
Affected
| ||||||
| Oracle Search vendor "Oracle" | Communications Operations Monitor Search vendor "Oracle" for product "Communications Operations Monitor" | 3.4 Search vendor "Oracle" for product "Communications Operations Monitor" and version "3.4" | - |
Affected
| ||||||
| Oracle Search vendor "Oracle" | Communications Operations Monitor Search vendor "Oracle" for product "Communications Operations Monitor" | 4.0 Search vendor "Oracle" for product "Communications Operations Monitor" and version "4.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Openstack Search vendor "Redhat" for product "Openstack" | 10 Search vendor "Redhat" for product "Openstack" and version "10" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Openstack Search vendor "Redhat" for product "Openstack" | 13 Search vendor "Redhat" for product "Openstack" and version "13" | - |
Affected
| ||||||