CVE-2023-28859
Redis-py Async Connection Data Leak
Description
redis-py before 4.4.4 and 4.5.x before 4.5.4 leaves a connection open after canceling an async Redis command at an inopportune time, and can send response data to the client of an unrelated request. (This could, for example, happen for a non-pipeline operation.) NOTE: the solutions for CVE-2023-28859 address data leakage across AsyncIO connections in general.
INFO
Published Date :
March 26, 2023, 7:15 p.m.
Last Modified :
May 17, 2023, 5:08 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2023-28859 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-2023-28859.
| URL | Resource |
|---|---|
| https://github.com/redis/redis-py/issues/2665 | Issue Tracking Patch Vendor Advisory |
| https://github.com/redis/redis-py/pull/2641 | Issue Tracking Patch |
| https://github.com/redis/redis-py/pull/2666 | Release Notes |
| https://github.com/redis/redis-py/releases/tag/v4.4.4 | Release Notes |
| https://github.com/redis/redis-py/releases/tag/v4.5.4 | Release Notes |
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).
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Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-28859 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-28859 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 [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
May. 17, 2023
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:redis:redis-py:*:*:*:*:*:*:*:* versions up to (including) 4.5.3 OR *cpe:2.3:a:redis:redis-py:*:*:*:*:*:*:*:* versions from (including) 4.2.0 up to (excluding) 4.4.4 *cpe:2.3:a:redis:redis-py:*:*:*:*:*:*:*:* versions from (including) 4.5.0 up to (excluding) 4.5.4 -
Initial Analysis by [email protected]
Apr. 05, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N Changed Reference Type https://github.com/redis/redis-py/issues/2665 No Types Assigned https://github.com/redis/redis-py/issues/2665 Issue Tracking, Patch, Vendor Advisory Changed Reference Type https://github.com/redis/redis-py/pull/2641 No Types Assigned https://github.com/redis/redis-py/pull/2641 Issue Tracking, Patch Changed Reference Type https://github.com/redis/redis-py/pull/2666 No Types Assigned https://github.com/redis/redis-py/pull/2666 Release Notes Changed Reference Type https://github.com/redis/redis-py/releases/tag/v4.4.4 No Types Assigned https://github.com/redis/redis-py/releases/tag/v4.4.4 Release Notes Changed Reference Type https://github.com/redis/redis-py/releases/tag/v4.5.4 No Types Assigned https://github.com/redis/redis-py/releases/tag/v4.5.4 Release Notes Added CWE NIST CWE-459 Added CPE Configuration OR *cpe:2.3:a:redis:redis-py:*:*:*:*:*:*:*:* versions up to (including) 4.5.3 -
CVE Modified by [email protected]
Mar. 30, 2023
Action Type Old Value New Value Changed Description redis-py through 4.5.3 leaves a connection open after canceling an async Redis command at an inopportune time (in the case of a non-pipeline operation), and can send response data to the client of an unrelated request. NOTE: this issue exists because of an incomplete fix for CVE-2023-28858. redis-py before 4.4.4 and 4.5.x before 4.5.4 leaves a connection open after canceling an async Redis command at an inopportune time, and can send response data to the client of an unrelated request. (This could, for example, happen for a non-pipeline operation.) NOTE: the solutions for CVE-2023-28859 address data leakage across AsyncIO connections in general. Added Reference https://github.com/redis/redis-py/releases/tag/v4.4.4 [No Types Assigned] Added Reference https://github.com/redis/redis-py/releases/tag/v4.5.4 [No Types Assigned] Added Reference https://github.com/redis/redis-py/pull/2666 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-28859 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-2023-28859
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.10 }} 0.00%
score
0.40705
percentile