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cvelistPalo_altoCVELIST:CVE-2024-3382
HistoryApr 10, 2024 - 5:05 p.m.

CVE-2024-3382 PAN-OS: Firewall Denial of Service (DoS) via a Burst of Crafted Packets

2024-04-1017:05:47
CWE-770
palo_alto
www.cve.org
cve-2024-3382
memory leak
pa-5400 series
ssl forward proxy

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

0.0004 Low

EPSS

Percentile

9.1%

A memory leak exists in Palo Alto Networks PAN-OS software that enables an attacker to send a burst of crafted packets through the firewall that eventually prevents the firewall from processing traffic. This issue applies only to PA-5400 Series devices that are running PAN-OS software with the SSL Forward Proxy feature enabled.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "PAN-OS",
    "vendor": "Palo Alto Networks",
    "versions": [
      {
        "status": "unaffected",
        "version": "9.0.0"
      },
      {
        "status": "unaffected",
        "version": "9.1.0"
      },
      {
        "status": "unaffected",
        "version": "10.1.0"
      },
      {
        "changes": [
          {
            "at": "10.2.7-h3",
            "status": "unaffected"
          }
        ],
        "lessThan": "10.2.7-h3",
        "status": "affected",
        "version": "10.2.0",
        "versionType": "custom"
      },
      {
        "changes": [
          {
            "at": "11.0.4",
            "status": "unaffected"
          }
        ],
        "lessThan": "11.0.4",
        "status": "affected",
        "version": "11.0.0",
        "versionType": "custom"
      },
      {
        "changes": [
          {
            "at": "11.1.2",
            "status": "unaffected"
          }
        ],
        "lessThan": "11.1.2",
        "status": "affected",
        "version": "11.1.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Cloud NGFW",
    "vendor": "Palo Alto Networks",
    "versions": [
      {
        "status": "unaffected",
        "version": "All"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "Prisma Access",
    "vendor": "Palo Alto Networks",
    "versions": [
      {
        "status": "unaffected",
        "version": "All"
      }
    ]
  }
]

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

0.0004 Low

EPSS

Percentile

9.1%

Related for CVELIST:CVE-2024-3382