cvelistv5 - cve-2022-41743

cve-2022-41743

Vulnerability from cvelistv5

Published

2022-10-19 21:21

Modified

2024-09-17 02:31

Severity ?

7.0 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Summary

NGINX ngx_http_hls_module vulnerability CVE-2022-41743

References

▼	URL	Tags
	f5sirt@f5.com	https://support.f5.com/csp/article/K01112063	Mitigation, Vendor Advisory

Impacted products

▼	Vendor	Product
	F5	NGINX Plus

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T12:49:43.516Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.f5.com/csp/article/K01112063"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "NGINX Plus",
          "vendor": "F5",
          "versions": [
            {
              "lessThan": "R27-p1",
              "status": "affected",
              "version": "R27",
              "versionType": "custom"
            },
            {
              "lessThan": "R26-p1",
              "status": "affected",
              "version": "R1",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2022-10-19T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module ngx_http_hls_module that might allow a local attacker to corrupt NGINX worker memory, resulting in its crash or potential other impact using a specially crafted audio or video file. The issue affects only NGINX Plus when the hls 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_hls_module."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "CWE-787 Out-of-bounds Write",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-10-19T00:00:00",
        "orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
        "shortName": "f5"
      },
      "references": [
        {
          "url": "https://support.f5.com/csp/article/K01112063"
        }
      ],
      "source": {
        "defect": [
          "NWA-1396"
        ],
        "discovery": "EXTERNAL"
      },
      "title": "NGINX ngx_http_hls_module vulnerability CVE-2022-41743",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
    "assignerShortName": "f5",
    "cveId": "CVE-2022-41743",
    "datePublished": "2022-10-19T21:21:29.045182Z",
    "dateReserved": "2022-09-28T00:00:00",
    "dateUpdated": "2024-09-17T02:31:30.735Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-41743\",\"sourceIdentifier\":\"f5sirt@f5.com\",\"published\":\"2022-10-19T22:15:12.807\",\"lastModified\":\"2022-10-23T02:12:34.347\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"NGINX Plus before versions R27 P1 and R26 P1 have a vulnerability in the module ngx_http_hls_module that might allow a local attacker to corrupt NGINX worker memory, resulting in its crash or potential other impact using a specially crafted audio or video file. The issue affects only NGINX Plus when the hls 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_hls_module.\"},{\"lang\":\"es\",\"value\":\"NGINX Plus versiones anteriores a R27 P1 y R26 P1, presenta una vulnerabilidad en el m\u00f3dulo ngx_http_hls_module que podr\u00eda permitir a un atacante local corromper la memoria del trabajador de NGINX, resultando en su bloqueo o cualquier otro impacto potencial usando un archivo de audio o v\u00eddeo especialmente dise\u00f1ado. El problema s\u00f3lo afecta a NGINX Plus cuando es usada la directiva hls en el archivo de configuraci\u00f3n. Adem\u00e1s, el ataque s\u00f3lo es posible si un atacante puede activar el procesamiento de un archivo de audio o v\u00eddeo especialmente dise\u00f1ado con el m\u00f3dulo ngx_http_hls_module\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.0,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.0,\"impactScore\":5.9},{\"source\":\"f5sirt@f5.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.0,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.0,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"f5sirt@f5.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:nginx_ingress_controller:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"1.9.0\",\"versionEndIncluding\":\"1.12.4\",\"matchCriteriaId\":\"D4106C27-B217-4601-98E7-88067B60CE98\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:nginx_ingress_controller:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"2.0.0\",\"versionEndIncluding\":\"2.4.0\",\"matchCriteriaId\":\"0CEF860F-EF1E-4AAC-9122-F3A4A1510196\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:nginx_plus:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"r22\",\"versionEndIncluding\":\"r27\",\"matchCriteriaId\":\"C821354A-EB13-45C2-9636-CD7B4ADC41EE\"}]}]}],\"references\":[{\"url\":\"https://support.f5.com/csp/article/K01112063\",\"source\":\"f5sirt@f5.com\",\"tags\":[\"Mitigation\",\"Vendor Advisory\"]}]}}"
  }
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

cve-2022-41743

Vulnerability from cvelistv5

var-202210-1828

Vulnerability from variot

ghsa-g286-fgpf-9wp8

Vulnerability from github

gsd-2022-41743

Vulnerability from gsd

Tags

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Nomenclature