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[email protected]CVE-2022-22275

HistoryApr 27, 2022 - 5:15 p.m.

CVE-2022-22275

2022-04-2717:15:07

CWE-400

[email protected]

web.nvd.nist.gov

cve-2022-22275

improper restriction

tcp communication

http

https

inbound traffic

wan

dmz

security policy

denial of service

dos

vulnerability

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

38.5%

JSON

Improper Restriction of TCP Communication Channel in HTTP/S inbound traffic from WAN to DMZ bypassing security policy until TCP handshake potentially resulting in Denial of Service (DoS) attack if a target host is vulnerable.

Affected configurations

NVD

Node

sonicwallsonicosRange7.0.0.0–7.0.1-5030-r2007

AND

sonicwallnsa_2650Match-

sonicwallnsa_2700Match-

sonicwallnsa_3650Match-

sonicwallnsa_3700Match-

sonicwallnsa_4650Match-

sonicwallnsa_4700Match-

sonicwallnsa_5650Match-

sonicwallnsa_5700Match-

sonicwallnsa_6650Match-

sonicwallnsa_6700Match-

sonicwallnsa_9250Match-

sonicwallnsa_9450Match-

sonicwallnsa_9650Match-

sonicwallsoho_250Match-

sonicwallsoho_250wMatch-

sonicwalltz270Match-

sonicwalltz270wMatch-

sonicwalltz300Match-

sonicwalltz300pMatch-

sonicwalltz300wMatch-

sonicwalltz350Match-

sonicwalltz350wMatch-

sonicwalltz370Match-

sonicwalltz370wMatch-

sonicwalltz400Match-

sonicwalltz400wMatch-

sonicwalltz470Match-

sonicwalltz470wMatch-

sonicwalltz500Match-

sonicwalltz500wMatch-

sonicwalltz570Match-

sonicwalltz570pMatch-

sonicwalltz570wMatch-

sonicwalltz600Match-

sonicwalltz600pMatch-

sonicwalltz670Match-

Node

sonicwallsonicosRange7.0.0.0–7.0.1.0-5030-1391

AND

sonicwallnsv_10Match-

sonicwallnsv_100Match-

sonicwallnsv_200Match-

sonicwallnsv_25Match-

sonicwallnsv_270Match-

sonicwallnsv_300Match-

sonicwallnsv_400Match-

sonicwallnsv_470Match-

sonicwallnsv_50Match-

sonicwallnsv_800Match-

sonicwallnsv_870Match-

Node

sonicwallsonicosRange7.0.0.0–7.0.1-5030-r780

AND

sonicwallnssp_10700Match-

sonicwallnssp_11700Match-

sonicwallnssp_12400Match-

sonicwallnssp_12800Match-

sonicwallnssp_13700Match-

CPENameOperatorVersion
sonicwall:sonicossonicwall sonicosle7.0.1-5030-r2007

CPE	Name	Operator	Version
sonicwall:sonicos	sonicwall sonicos	le	7.0.1-5030-r2007

CNA Affected

[
  {
    "product": "SonicOS",
    "vendor": "SonicWall",
    "versions": [
      {
        "status": "affected",
        "version": "SonicOS Gen 7 TZ-Series 7.0.1-5030-R2007 and earlier versions."
      },
      {
        "status": "affected",
        "version": "SonicOS Gen 7 NSa-Series 7.0.1-5030-R2007 and earlier versions."
      },
      {
        "status": "affected",
        "version": "SonicOS Gen 7 NSv-Series 7.0.1.0-5030-1391 and earlier versions."
      },
      {
        "status": "affected",
        "version": "SonicOS Gen 7 NSsp-Series 7.0.1-5030-R780 and earlier versions."
      }
    ]
  }
]

References

psirt.global.sonicwall.com/vuln-detail/SNWLID-2022-0004

Social References

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

38.5%

JSON

Related for CVE-2022-22275

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