CVE-2022-35951

2022-09-2304:15:11

CWE-190

[email protected]

web.nvd.nist.gov

cve-2022-35951

redis

in-memory database

integer overflow

xautoclaim command

heap overflow

remote code execution

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

0.029 Low

EPSS

Percentile

90.8%

JSON

Redis is an in-memory database that persists on disk. Versions 7.0.0 and above, prior to 7.0.5 are vulnerable to an Integer Overflow. Executing an XAUTOCLAIM command on a stream key in a specific state, with a specially crafted COUNT argument may cause an integer overflow, a subsequent heap overflow, and potentially lead to remote code execution. This has been patched in Redis version 7.0.5. No known workarounds exist.

Affected configurations

Vulners

NVD

Node

redisredisRange7.0.0–7.0.5

VendorProductVersionCPE
redisredis*cpe:2.3:a:redis:redis:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
redis	redis	*	cpe:2.3:a:redis:redis::::::::

CNA Affected

[
  {
    "vendor": "redis",
    "product": "redis",
    "versions": [
      {
        "version": ">= 7.0.0, < 7.0.5",
        "status": "affected"
      }
    ]
  }
]