CVE-2022-41741 NGINX ngx_http_mp4_module vulnerability CVE-2022-41741

2022-10-1900:00:00

CWE-787

www.cve.org

7 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

NGINX Open Source before versions 1.23.2 and 1.22.1, NGINX Open Source Subscription before versions R2 P1 and R1 P1, and NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module ngx_http_mp4_module that might allow a local attacker to corrupt NGINX worker memory, resulting in its termination or potential other impact using a specially crafted audio or video file. The issue affects only NGINX products that are built with the ngx_http_mp4_module, when the mp4 directive is used in the configuration file. Further, the attack is possible only if an attacker can trigger processing of a specially crafted audio or video file with the module ngx_http_mp4_module.

CNA Affected

[
  {
    "vendor": "F5",
    "product": "NGINX",
    "versions": [
      {
        "version": "Mainline",
        "status": "affected",
        "lessThan": "1.23.2",
        "versionType": "custom"
      },
      {
        "version": "Stable",
        "status": "affected",
        "lessThan": "1.22.1",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "F5",
    "product": "NGINX Plus",
    "versions": [
      {
        "version": "R27",
        "status": "affected",
        "lessThan": "R27-p1",
        "versionType": "custom"
      },
      {
        "version": "R1",
        "status": "affected",
        "lessThan": "R26-p1",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "F5",
    "product": "NGINX Open Source Subscription",
    "versions": [
      {
        "version": "R2",
        "status": "affected",
        "lessThan": "R2 P1",
        "versionType": "custom"
      },
      {
        "version": "R1",
        "status": "affected",
        "lessThan": "R1 P1",
        "versionType": "custom"
      }
    ]
  }
]