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CVE-2026-48131

🗓️ 26 May 2026 12:56:08Reported by checkpointType 
cve
 cve
🔗 web.nvd.nist.gov👁 31 Views

VPN service crashes due to heap out-of-bounds write during fragment reassembly from an unexpected value on port five hundred.

Related
Affected
Refs
[
  {
    "product": "Quantum Security Gateway",
    "vendor": "checkpoint",
    "versions": [
      {
        "status": "affected",
        "version": "R82.10 with Jumbo Hotfix Take 6 or below"
      },
      {
        "status": "affected",
        "version": "R82 with Jumbo Hotfix Take 91 or below"
      },
      {
        "status": "affected",
        "version": "R81.20 with Jumbo Hotfix Take 127 or below"
      },
      {
        "status": "affected",
        "version": "All releases from R81.10 and below"
      }
    ]
  }
]

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26 May 2026 19:09Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.18.1
EPSS0.00024
SSVC
31