CVE-2018-12326
Redis Heap Buffer Overflow Vulnerability
Description
Buffer overflow in redis-cli of Redis before 4.0.10 and 5.x before 5.0 RC3 allows an attacker to achieve code execution and escalate to higher privileges via a crafted command line. NOTE: It is unclear whether there are any common situations in which redis-cli is used with, for example, a -h (aka hostname) argument from an untrusted source.
INFO
Published Date :
June 17, 2018, 2:29 p.m.
Last Modified :
Nov. 21, 2024, 3:44 a.m.
Remotely Exploit :
No
Source :
[email protected]
Affected Products
The following products are affected by CVE-2018-12326
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.0 | HIGH | [email protected] |
Solution
- Update Redis to version 3.2.12, 4.0.10, or 5.0-rc2 or higher.
- Consult your OS vendor's advisory for specific package update instructions.
Public PoC/Exploit Available at Github
CVE-2018-12326 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-12326.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-12326 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2018-12326
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-12326 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-12326 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:0052 Added Reference https://access.redhat.com/errata/RHSA-2019:0094 Added Reference https://access.redhat.com/errata/RHSA-2019:1860 Added Reference https://gist.github.com/fakhrizulkifli/f831f40ec6cde4f744c552503d8698f0 Added Reference https://github.com/antirez/redis/commit/9fdcc15962f9ff4baebe6fdd947816f43f730d50 Added Reference https://raw.githubusercontent.com/antirez/redis/4.0/00-RELEASENOTES Added Reference https://raw.githubusercontent.com/antirez/redis/5.0/00-RELEASENOTES Added Reference https://www.exploit-db.com/exploits/44904/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jul. 25, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:1860 [No Types Assigned] -
CVE Modified by [email protected]
Jan. 17, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:0094 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2019:0052 [No Types Assigned] -
Initial Analysis by [email protected]
Aug. 22, 2018
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://gist.github.com/fakhrizulkifli/f831f40ec6cde4f744c552503d8698f0 No Types Assigned https://gist.github.com/fakhrizulkifli/f831f40ec6cde4f744c552503d8698f0 Third Party Advisory Changed Reference Type https://github.com/antirez/redis/commit/9fdcc15962f9ff4baebe6fdd947816f43f730d50 No Types Assigned https://github.com/antirez/redis/commit/9fdcc15962f9ff4baebe6fdd947816f43f730d50 Patch, Third Party Advisory Changed Reference Type https://raw.githubusercontent.com/antirez/redis/5.0/00-RELEASENOTES No Types Assigned https://raw.githubusercontent.com/antirez/redis/5.0/00-RELEASENOTES Patch, Third Party Advisory Changed Reference Type https://raw.githubusercontent.com/antirez/redis/4.0/00-RELEASENOTES No Types Assigned https://raw.githubusercontent.com/antirez/redis/4.0/00-RELEASENOTES Patch, Third Party Advisory Changed Reference Type https://www.exploit-db.com/exploits/44904/ No Types Assigned https://www.exploit-db.com/exploits/44904/ Exploit, Third Party Advisory, VDB Entry Added CWE CWE-119 Added CPE Configuration OR *cpe:2.3:a:redislabs:redis:*:*:*:*:*:*:*:* versions up to (excluding) 4.0.10 *cpe:2.3:a:redislabs:redis:5.0:rc1:*:*:*:*:*:* *cpe:2.3:a:redislabs:redis:5.0:rc2:*:*:*:*:*:* -
CVE Modified by [email protected]
Jun. 21, 2018
Action Type Old Value New Value Added Reference https://www.exploit-db.com/exploits/44904/ [No Types Assigned]
Vulnerability Scoring Details
Base CVSS Score: 8.4
Base CVSS Score: 4.6
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
32.09 }} 17.12%
score
0.96664
percentile