CVE-2023-28859

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-28859
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.

6.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link 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
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:redis:redis-py:*:*:*:*:*:*:*:*
cpe:2.3:a:redis:redis-py:*:*:*:*:*:*:*:*
History

05 Apr 2023, 19:06

Type Values Removed Values Added
CWE CWE-459
First Time Redis redis-py
Redis
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.5
CPE cpe:2.3:a:redis:redis-py:*:*:*:*:*:*:*:*
References (MISC) https://github.com/redis/redis-py/releases/tag/v4.4.4 - (MISC) https://github.com/redis/redis-py/releases/tag/v4.4.4 - Release Notes
References (MISC) https://github.com/redis/redis-py/pull/2666 - (MISC) https://github.com/redis/redis-py/pull/2666 - Release Notes
References (MISC) https://github.com/redis/redis-py/issues/2665 - (MISC) https://github.com/redis/redis-py/issues/2665 - Issue Tracking, Patch, Vendor Advisory
References (MISC) https://github.com/redis/redis-py/releases/tag/v4.5.4 - (MISC) https://github.com/redis/redis-py/releases/tag/v4.5.4 - Release Notes
References (MISC) https://github.com/redis/redis-py/pull/2641 - (MISC) https://github.com/redis/redis-py/pull/2641 - Issue Tracking, Patch

30 Mar 2023, 22:15

Type Values Removed Values Added
Summary 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.
References
  • (MISC) https://github.com/redis/redis-py/releases/tag/v4.4.4 -
  • (MISC) https://github.com/redis/redis-py/releases/tag/v4.5.4 -
  • (MISC) https://github.com/redis/redis-py/pull/2666 -

26 Mar 2023, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-03-26 19:15

Updated : 2023-12-10 15:01

NVD link : CVE-2023-28859

Mitre link : CVE-2023-28859

CVE.ORG link : CVE-2023-28859

JSON object : View

Products Affected

redis

  • redis-py
CWE
CWE-459

Incomplete Cleanup