CVE-2018-11219
redis: Integer overflow in lua_struct.c:b_unpack()
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
1Exploited in Wild
-Decision
Descriptions
An Integer Overflow issue was discovered in the struct library in the Lua subsystem in Redis before 3.2.12, 4.x before 4.0.10, and 5.x before 5.0 RC2, leading to a failure of bounds checking.
Se ha descubierto un problema de desbordamiento de enteros en la biblioteca struct 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 que conduce a un error en la comprobación de límites.
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.
CVSS Scores
SSVC
- Decision:-
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-190: Integer Overflow or Wraparound
CAPEC
References (15)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/104552 | 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 |
| 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-2018-11219 | 2019-07-25 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1590062 | 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
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| 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
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| 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
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| 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
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