CVE-2024-34362

2024-06-0421:15:34

CWE-416

[email protected]

web.nvd.nist.gov

cve-2024-34362

nvd

security vulnerability

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

Low

0.0005 Low

EPSS

Percentile

17.1%

JSON

Envoy is a cloud-native, open source edge and service proxy. There is a use-after-free in HttpConnectionManager (HCM) with EnvoyQuicServerStream that can crash Envoy. An attacker can exploit this vulnerability by sending a request without FIN, then a RESET_STREAM frame, and then after receiving the response, closing the connection.

Affected configurations

Vulners

NVD

Node

envoyproxyenvoyRange1.30.0–11.30.1

envoyproxyenvoyRange1.29.0–1.29.4

envoyproxyenvoyRange1.28.0–1.28.3

envoyproxyenvoyRange≤1.27.5

CPENameOperatorVersion
envoyproxy:envoyenvoyproxy envoylt1.27.6
envoyproxy:envoyenvoyproxy envoylt1.28.4
envoyproxy:envoyenvoyproxy envoylt1.29.5
envoyproxy:envoyenvoyproxy envoylt1.30.2

CPE	Name	Operator	Version
envoyproxy:envoy	envoyproxy envoy	lt	1.27.6
envoyproxy:envoy	envoyproxy envoy	lt	1.28.4
envoyproxy:envoy	envoyproxy envoy	lt	1.29.5
envoyproxy:envoy	envoyproxy envoy	lt	1.30.2

CNA Affected

[
  {
    "vendor": "envoyproxy",
    "product": "envoy",
    "versions": [
      {
        "version": ">= 1.30.0, <= 11.30.1",
        "status": "affected"
      },
      {
        "version": ">= 1.29.0, <= 1.29.4",
        "status": "affected"
      },
      {
        "version": ">= 1.28.0, <= 1.28.3",
        "status": "affected"
      },
      {
        "version": "<= 1.27.5",
        "status": "affected"
      }
    ]
  }
]