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cvelistSonicwallCVELIST:CVE-2023-0656
HistoryMar 02, 2023 - 12:00 a.m.

CVE-2023-0656

2023-03-0200:00:00
CWE-121
sonicwall
www.cve.org
1
stack-based buffer overflow
sonicos
remote unauthenticated attacker
denial of service
firewall crash
cve-2023-0656

0.002 Low

EPSS

Percentile

60.0%

A Stack-based buffer overflow vulnerability in the SonicOS allows a remote unauthenticated attacker to cause Denial of Service (DoS), which could cause an impacted firewall to crash.

CNA Affected

[
  {
    "vendor": "SonicWall",
    "product": "SonicOS",
    "versions": [
      {
        "version": "SonicOS NSv 6.5.4.4-44v-21-1551 and earlier",
        "status": "affected"
      },
      {
        "version": "SonicOS NSsp 7.0.1-5083 and earlier",
        "status": "affected"
      },
      {
        "version": "SonicOS 7.0.1-5095 and earlier",
        "status": "affected"
      }
    ]
  }
]

0.002 Low

EPSS

Percentile

60.0%

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