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[email protected]CVE-2022-3647

HistoryOct 21, 2022 - 6:15 p.m.

CVE-2022-3647

2022-10-2118:15:10

CWE-404

[email protected]

web.nvd.nist.gov

redis

vulnerability

denial of service

cve-2022-3647

patch

nvd

1.8 Low

CVSS2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:A/AC:H/Au:N/C:N/I:N/A:P

3.3 Low

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

3.8 Low

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.2%

JSON

DISPUTED A vulnerability, which was classified as problematic, was found in Redis up to 6.2.7/7.0.5. Affected is the function sigsegvHandler of the file debug.c of the component Crash Report. The manipulation leads to denial of service. The complexity of an attack is rather high. The exploitability is told to be difficult. The real existence of this vulnerability is still doubted at the moment. Upgrading to version 6.2.8 and 7.0.6 is able to address this issue. The patch is identified as 0bf90d944313919eb8e63d3588bf63a367f020a3. It is recommended to apply a patch to fix this issue. VDB-211962 is the identifier assigned to this vulnerability. NOTE: The vendor claims that this is not a DoS because it applies to the crash logging mechanism which is triggered after a crash has occurred.

Affected configurations

Vulners

NVD

Node

redisredisMatch6.2.0

redisredisMatch6.2.1

redisredisMatch6.2.2

redisredisMatch6.2.3

redisredisMatch6.2.4

redisredisMatch6.2.5

redisredisMatch6.2.6

redisredisMatch6.2.7

redisredisMatch7.0.0

redisredisMatch7.0.1

redisredisMatch7.0.2

redisredisMatch7.0.3

redisredisMatch7.0.4

redisredisMatch7.0.5

VendorProductVersionCPE
redisredis6.2.0cpe:2.3:a:redis:redis:6.2.0:*:*:*:*:*:*:*
redisredis6.2.1cpe:2.3:a:redis:redis:6.2.1:*:*:*:*:*:*:*
redisredis6.2.2cpe:2.3:a:redis:redis:6.2.2:*:*:*:*:*:*:*
redisredis6.2.3cpe:2.3:a:redis:redis:6.2.3:*:*:*:*:*:*:*
redisredis6.2.4cpe:2.3:a:redis:redis:6.2.4:*:*:*:*:*:*:*
redisredis6.2.5cpe:2.3:a:redis:redis:6.2.5:*:*:*:*:*:*:*
redisredis6.2.6cpe:2.3:a:redis:redis:6.2.6:*:*:*:*:*:*:*
redisredis6.2.7cpe:2.3:a:redis:redis:6.2.7:*:*:*:*:*:*:*
redisredis7.0.0cpe:2.3:a:redis:redis:7.0.0:*:*:*:*:*:*:*
redisredis7.0.1cpe:2.3:a:redis:redis:7.0.1:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
redis	redis	6.2.0	cpe:2.3:a:redis:redis:6.2.0:::::::*
redis	redis	6.2.1	cpe:2.3:a:redis:redis:6.2.1:::::::*
redis	redis	6.2.2	cpe:2.3:a:redis:redis:6.2.2:::::::*
redis	redis	6.2.3	cpe:2.3:a:redis:redis:6.2.3:::::::*
redis	redis	6.2.4	cpe:2.3:a:redis:redis:6.2.4:::::::*
redis	redis	6.2.5	cpe:2.3:a:redis:redis:6.2.5:::::::*
redis	redis	6.2.6	cpe:2.3:a:redis:redis:6.2.6:::::::*
redis	redis	6.2.7	cpe:2.3:a:redis:redis:6.2.7:::::::*
redis	redis	7.0.0	cpe:2.3:a:redis:redis:7.0.0:::::::*
redis	redis	7.0.1	cpe:2.3:a:redis:redis:7.0.1:::::::*

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CNA Affected

[
  {
    "vendor": "n/a",
    "product": "Redis",
    "versions": [
      {
        "version": "6.2.0",
        "status": "affected"
      },
      {
        "version": "6.2.1",
        "status": "affected"
      },
      {
        "version": "6.2.2",
        "status": "affected"
      },
      {
        "version": "6.2.3",
        "status": "affected"
      },
      {
        "version": "6.2.4",
        "status": "affected"
      },
      {
        "version": "6.2.5",
        "status": "affected"
      },
      {
        "version": "6.2.6",
        "status": "affected"
      },
      {
        "version": "6.2.7",
        "status": "affected"
      },
      {
        "version": "7.0.0",
        "status": "affected"
      },
      {
        "version": "7.0.1",
        "status": "affected"
      },
      {
        "version": "7.0.2",
        "status": "affected"
      },
      {
        "version": "7.0.3",
        "status": "affected"
      },
      {
        "version": "7.0.4",
        "status": "affected"
      },
      {
        "version": "7.0.5",
        "status": "affected"
      }
    ],
    "modules": [
      "Crash Report"
    ]
  }
]