Vulnerabilities > CVE-2023-25155 - Integer Overflow or Wraparound vulnerability in Redis

CVSS 6.5 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

LOW

Confidentiality impact

NONE

Integrity impact

NONE

Availability impact

HIGH

network

low complexity

redis

CWE-190

NVD

Published: 2023-03-02

Updated: 2023-03-10

Summary

Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted `SRANDMEMBER`, `ZRANDMEMBER`, and `HRANDFIELD` commands can trigger an integer overflow, resulting in a runtime assertion and termination of the Redis server process. This problem affects all Redis versions. Patches were released in Redis version(s) 6.0.18, 6.2.11 and 7.0.9.

Vulnerable Configurations

Part	Description	Count
Application	Redis Redis Redis 7.0.0 Redis Redis 7.0.1 Redis Redis 7.0.2 Redis Redis 7.0.3 Redis Redis 7.0.4 Redis Redis 7.0.5 Redis Redis 7.0.6 Redis Redis 7.0.7 Redis Redis 7.0.8 Redis Redis 6.2.0 Redis Redis 6.2.1 Redis Redis 6.2.2 Redis Redis 6.2.3 Redis Redis 6.2.4 Redis Redis 6.2.5 Redis Redis 6.2.6 Redis Redis 6.2.7 Redis Redis 6.2.8 Redis Redis 6.2.9 Redis Redis 6.2.10 Redis Redis - Redis Redis 1.3.6 Redis Redis 2.0.0 Redis Redis 2.0.1 Redis Redis 2.0.2 Redis Redis 2.0.3 Redis Redis 2.0.4 Redis Redis 2.0.5 Redis Redis 2.2.0 Redis Redis 2.2.1 Redis Redis 2.2.2 Redis Redis 2.2.3 Redis Redis 2.2.4 Redis Redis 2.2.5 Redis Redis 2.2.6 Redis Redis 2.2.7 Redis Redis 2.2.8 Redis Redis 2.2.9 Redis Redis 2.2.10 Redis Redis 2.2.11 Redis Redis 2.2.12 Redis Redis 2.2.13 Redis Redis 2.2.14 Redis Redis 2.2.15 Redis Redis 2.4.0 Redis Redis 2.4.1 Redis Redis 2.4.2 Redis Redis 2.4.3 Redis Redis 2.4.4 Redis Redis 2.4.5 Redis Redis 2.4.6 Redis Redis 2.4.7 Redis Redis 2.4.8 Redis Redis 2.4.9 Redis Redis 2.4.10 Redis Redis 2.4.11 Redis Redis 2.4.12 Redis Redis 2.4.13 Redis Redis 2.4.14 Redis Redis 2.4.15 Redis Redis 2.4.16 Redis Redis 2.4.17 Redis Redis 2.4.18 Redis Redis 2.6.0 Redis Redis 2.6.1 Redis Redis 2.6.2 Redis Redis 2.6.3 Redis Redis 2.6.4 Redis Redis 2.6.5 Redis Redis 2.6.6 Redis Redis 2.6.7 Redis Redis 2.6.8 Redis Redis 2.6.9 Redis Redis 2.6.10 Redis Redis 2.6.11 Redis Redis 2.6.12 Redis Redis 2.6.13 Redis Redis 2.6.14 Redis Redis 2.6.15 Redis Redis 2.6.16 Redis Redis 2.6.17 Redis Redis 2.8.0 Redis Redis 2.8.1 Redis Redis 2.8.2 Redis Redis 2.8.3 Redis Redis 2.8.4 Redis Redis 2.8.5 Redis Redis 2.8.6 Redis Redis 2.8.7 Redis Redis 2.8.8 Redis Redis 2.8.9 Redis Redis 2.8.10 Redis Redis 2.8.11 Redis Redis 2.8.12 Redis Redis 2.8.13 Redis Redis 2.8.14 Redis Redis 2.8.15 Redis Redis 2.8.16 Redis Redis 2.8.17 Redis Redis 2.8.18 Redis Redis 2.8.19 Redis Redis 2.8.20 Redis Redis 2.8.21 Redis Redis 2.8.22 Redis Redis 2.8.23 Redis Redis 2.8.24 Redis Redis 3.0.0 Redis Redis 3.0.1 Redis Redis 3.0.2 Redis Redis 3.0.3 Redis Redis 3.0.4 Redis Redis 3.0.5 Redis Redis 3.0.6 Redis Redis 3.0.7 Redis Redis 3.2.0 Redis Redis 3.2.1 Redis Redis 3.2.2 Redis Redis 3.2.3 Redis Redis 3.2.4 Redis Redis 3.2.5 Redis Redis 3.2.6 Redis Redis 3.2.7 Redis Redis 3.2.8 Redis Redis 3.2.9 Redis Redis 3.2.10 Redis Redis 3.2.11 Redis Redis 3.2.12 Redis Redis 3.2.13 Redis Redis 4.0.0 Redis Redis 4.0.1 Redis Redis 4.0.2 Redis Redis 4.0.3 Redis Redis 4.0.4 Redis Redis 4.0.5 Redis Redis 4.0.6 Redis Redis 4.0.7 Redis Redis 4.0.8 Redis Redis 4.0.9 Redis Redis 4.0.10 Redis Redis 4.0.11 Redis Redis 4.0.12 Redis Redis 4.0.13 Redis Redis 4.0.14 Redis Redis 5.0.0 Redis Redis 5.0.1 Redis Redis 5.0.2 Redis Redis 5.0.3 Redis Redis 5.0.4 Redis Redis 5.0.5 Redis Redis 5.0.6 Redis Redis 5.0.7 Redis Redis 5.0.8 Redis Redis 5.0.9 Redis Redis 5.0.10 Redis Redis 5.0.11 Redis Redis 5.0.12 Redis Redis 5.0.13 Redis Redis 5.0.14 Redis Redis 6.0.0 Redis Redis 6.0.1 Redis Redis 6.0.2 Redis Redis 6.0.3 Redis Redis 6.0.4 Redis Redis 6.0.5 Redis Redis 6.0.6 Redis Redis 6.0.7 Redis Redis 6.0.8 Redis Redis 6.0.9 Redis Redis 6.0.10 Redis Redis 6.0.11 Redis Redis 6.0.12 Redis Redis 6.0.13 Redis Redis 6.0.14 Redis Redis 6.0.15 Redis Redis 6.0.16 Redis Redis 6.0.17	177

Common Weakness Enumeration (CWE)

CWE-190 - Integer Overflow or Wraparound

Common Attack Pattern Enumeration and Classification (CAPEC)

Forced Integer Overflow
This attack forces an integer variable to go out of range. The integer variable is often used as an offset such as size of memory allocation or similarly. The attacker would typically control the value of such variable and try to get it out of range. For instance the integer in question is incremented past the maximum possible value, it may wrap to become a very small, or negative number, therefore providing a very incorrect value which can lead to unexpected behavior. At worst the attacker can execute arbitrary code.

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

References