CVE-2024-35200 NGINX HTTP/3 QUIC vulnerability

2024-05-2916:02:05

CWE-476

github.com

nginx

http/3

quic

vulnerability

cve-2024-35200

worker processes

terminate

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.2

Confidence

High

EPSS

Percentile

15.5%

SSVC

Exploitation

none

Automatable

yes

Technical Impact

partial

JSON

When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module, undisclosed HTTP/3 requests can cause NGINX worker processes to terminate.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:f5:nginx_plus:r30:-:*:*:*:*:*:*"
    ],
    "vendor": "f5",
    "product": "nginx_plus",
    "versions": [
      {
        "status": "affected",
        "version": "r30",
        "versionType": "custom",
        "lessThanOrEqual": "r31"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:a:f5:nginx:1.25.0:*:*:*:*:*:*:*"
    ],
    "vendor": "f5",
    "product": "nginx",
    "versions": [
      {
        "status": "affected",
        "version": "1.25.0",
        "versionType": "custom",
        "lessThanOrEqual": "1.26.0"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*"
    ],
    "vendor": "fedoraproject",
    "product": "fedora",
    "versions": [
      {
        "status": "affected",
        "version": "39"
      }
    ],
    "defaultStatus": "unknown"
  },
  {
    "cpes": [
      "cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*"
    ],
    "vendor": "fedoraproject",
    "product": "fedora",
    "versions": [
      {
        "status": "affected",
        "version": "40"
      }
    ],
    "defaultStatus": "unknown"
  }
]