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CVE-2025-54588

🗓️ 02 Sep 2025 23:39:07Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 20 Views

Envoy dynamic forward proxy UAF in DNS cache causing crashes when DNS callbacks trigger new or remove pending resolutions; fixed in later releases.

Related
Detection
Affected
Refs
NVD
Vulners
Node
envoyproxyenvoyRange1.34.01.34.5
OR
envoyproxyenvoyMatch1.35.0
[
  {
    "vendor": "envoyproxy",
    "product": "envoy",
    "versions": [
      {
        "version": ">= 1.34.0, < 1.34.5",
        "status": "affected"
      },
      {
        "version": ">= 1.35.0, < 1.35.1",
        "status": "affected"
      }
    ]
  }
]

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17 Jun 2026 09:40Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.17.5
EPSS0.0044
SSVC
20