CVE Vulnerability

CVE-2022-35977

Redis is an in-memory database that persists on disk. Authenticated users issuing specially crafted `SETRANGE` and `SORT(_RO)` commands can trigger an integer overflow, resulting with Redis attempting to allocate impossible amounts of memory and abort with an out-of-memory (OOM) panic. The problem is fixed in Redis versions 7.0.8, 6.2.9 and 6.0.17. Users are advised to upgrade. There are no known workarounds for this vulnerability.

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/redis/redis/security/advisories/GHSA-mrcw-fhw9-fj8j Third Party Advisory
https://github.com/redis/redis/commit/1ec82e6e97e1db06a72ca505f9fbf6b981f31ef7 Patch Third Party Advisory
https://github.com/redis/redis/releases/tag/6.0.17 Release Notes Third Party Advisory
https://github.com/redis/redis/releases/tag/6.2.9 Release Notes Third Party Advisory
https://github.com/redis/redis/releases/tag/7.0.8 Release Notes Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*
cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*
cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*
Information

Published : 2023-01-20 07:15

Updated : 2023-02-02 02:28

NVD link : CVE-2022-35977

Mitre link : CVE-2022-35977

Products Affected
No products.
CWE
CWE-190